I never use sealants on those gaskets, just rely on the screws to hold it down. The H30/31 also tolerates the 009 distributor better than the 34 sized carburettor -- less likelihood of flat spots. Rob responded -. Someone asked - how do I set up an H30/31 which I have on my 67 bug? Hello, I'm Eric. 3. Any residual gasoline simply would flow back into the bowl and would have no effect upon performance. Unscrew the float needle valve from the upper part of the carburetor. Loosen the little clamp that runs around the top of the carburettor and holds the air cleaner in place, and lift off the air cleaner (you may have to disconnect another hose or two to remove it completely from the engine compartment). There is only one screw on the drivers side of the carb. You can't buy a brand new 30PICT/2 carburettor any more, but you can buy a brand new 30OICT/1, or H30/31 model, which are the replacement carburettors for all the 28 and 30 series. Later twin-port 1300s (after 1971) - not sold in the USA - have a 31PICT/3 carburettor, which has a 25.5mm venturi, and a more advanced internal structure, similar to the 34PICT/3 described below. Someone wrote ? I dont advise doing that. Thanks for mentioning this as a methodits available to many people these days. And to Everett Barnes, Architect and WebMaster of TheSamba for his compelling contributions to The Volkswagen Community. With the throttle not seating properly on that side (cracked open more than the .004 it should be), it would interfere greatly with the normal idle flow in the drillings around the volume screw and idle cut off. Go, Jay! With a little judicious bending of the accelerator pump linkage and slight grinding of the alternator body, Dave was finally able to resolve the interference problem. Accelerator Cable The 1600cc DP can flow more air than the 1600cc SP and smaller engines. Have you checked and gapped the plugs lately? Why dont you consider having yours restored? Its from a 67 1500 engine (Australian model Kombi). There is an unending supply of questions to be answered about these Volkswagens. So i have 3 check balls. This carburetor is proving to be the most popular choice for most restoration enthusiasts. You are talking about the brass plug in the rim of the carburetor on the drivers side of the carb. Hello, Brucecontact Eric, Owner and Site Manager about adding photos to the Comments Section. The accelerator pump is pulling fuel from the bowl. Dual Carburettors This flapper valve wants to be set to close very loosely! Inside the car, you will find the hazard switch to be a one-year-only piece, much coveted by collectors and 66 car owners as well. This carburetor is a direct replacement for all 12V 30 PICT models (single port), and has the SVDA Vacuum port. If you like puzzlesyouve come to the right place! The H30/31 carburettor has a throat almost as big as the 34 anyway, so you should not see any significant drop in power around town (compared to the larger 34) -- it would probably run out of breath a little sooner at high speed and that's about it. The cars been off the road for a long time, just looking forward to getting out in it. Engine is a 1200cc year of manufacture 1961. Thanks guys. With no check ball on the 30 series, no check ball was needed. I thoroughly enjoyed your article and precise style of writing! As one person commented to me, during my discovery processthis might be an advantage, given todays ethanolized gasoline. Learn more . Volume screw which adjusts the idle mixture. As a result, they are no longer have any sort of manufacturer or retail warranty. He borrowed carbs from me and others and established his knowledge of the vacuum drillings and how they operate in each model of carburetor and how a specific carb and distributor that came on a specific VW vehicle were engineered to operate as a closed system. My neighbor has been into the VW scene here in So. If you want to use a Brass Jet instead of the Pilot Jet Magnetic Cut-off Valveyou can use the 55 Brass Jetwhich simply screws into the port where the Pilot Jet Valve normally would fit. It caught some other people off-guard, as well. Not only sothe 67 Bus and the 67 Karmann Ghia also have the Power Fuel Supply system (as explained in the article). Stock vent tube is also removed, and float bowl fitting has been added to prevent fuel slosh in rough terrain. Lots of info, I learned something I didnt know. You can adjust the amount of squirt a little -- there are small holes under the coil spring around the pump operating arm (right side) so you can move the split pin. Keep up the good work. At the bottom of the carburettor is a second butterfly valve, the Throttle Valve (you can't see it, but trust me) which opens to supply air and fuel to the intake manifold and on to the engine. Keep enjoying your 67 Beetle! I am talking about the one with the PFS. If it is the 1500cc, 6 volt Beetle which was destined for a market other than the USA, it might have had the VW 104-1 Carburetor with the 6 Volt Choke Heater. 640867 All allow my partner Jay Salser to comment. It takes three hands -- I use my channel lock pliers and hold the end of the cable to the throttle lever while I tighten the screw with the other hand. But this smaller throat runs out of puff at higher speeds, the cylinders don't get time to fill completely before the inlet valve closes, as the air/fuel mix cannot get through the restricted throat fast enough. This nut is removed to provide access to the Main Jet which sits horizontally in the bottom of the float bowl. these procedures first as adjusting your carb before doing all of this will be a waste Of course, Bus and Ghia variants were different than on Bugs. You could always replace the choke to 6V. mtwinger. The screw on the throttle arm, which faces to the rear of the car is called the Fast Idle Adjuster. Made in W. Germany :). Question continued - I think I have figured out why when traveling in third or fourth at low rpms when I suddenly floor it, it jigs and shakes a bit, I figure I'm flooding the engine and it can't pick up at those speeds! 1. Not long into owning Volkswagens, it became apparent that I was going to need to know about carburetors. HELP. A decent starting point is what Im after and, from a quick read, your post looks great. Contrast the Main Jet of the VW 105-1 for the 67 Beetle which would be120. Intake Manifold The Main Jet was 125;the Air Correction Jet was 125z; there was no Power Fuel Supply. Note: Before adjusting the carburettor, it is essential that the accelerator cable be properly adjusted. So you set the idle speed to 850rpm or so, then use the volume screw to get the fastest idle, then reset the idle speed using the throttle arm screw. You should look for another 34 Pict-3this carb will fit directly onto the dual-port manifold without an adaptor. Jay, My series of photographs will illustrate the Power Fuel System (or PFS as I denote it). The new bushings will be bored to match the steel shaft. Vapor Lock Note: It is important that you know the model of your carburettor, as adjusting details vary somewhat from model to model. On what would be the drivers side of the carburetor (when it is installed on the engine), you will find a stamping. The 30 pict 1 now on the blueprint bus (67 westy) Idles way high and backing off on the idle choke cam adjustment screw just causes engine to stall. Most stuff prob. Fits: The Carburetor Fits for VW Beetle VW 30/31 PICT-3 engine 1975-1982. Another person wrote wondering whether a smaller (i.e., 28PICT) carburetor would help to resolve his dieing at idle problem. As you said in one of your notes, if the throttle valve is not seating properly (i.e., 0.004 inch open) it will interfere greatly with the normal IDLE flow -- i.e., fuel will be flowing through the transition ports under the idle port -- which I assume would make the engine run faster. The VW 83-1 Carburetor was an unusual carburetor (from my perspective). Solex 28 pict 1. rebuild instruction sheet. Thats a complicated discussion for some other venue. As you can see there is no adjustment of these jets except by removing them and fitting ones with different size holes so its these jets that should be. Miscellaneous Notes/Questions and which splits right and left and carries the fuel/air mixture from (In alphabetical order), Accelerator If so, how does one join, as I cant find anything on the site to do so. If the car makes a habit of this, its time to rebuild the carburettor and replace the float needle valve, which is included in most carburettor overhaul kits. Im now smarter and saved to home screen, the whole articles I need. Here are the manifold flange numbers which we should expect to find on a 30 Pict-1 carburetor for a USA 1966 Beetle: Here is the manifold flange number that we should expect to find on a 30 Pict-1 carburetor for a USA 1967 Beetle:VW 105-1. That really adds to the value. Not many here in the USA. VW Beetle 1200 and Karmann Ghia 1954-1979 John Haynes 1998-07-30 Haynes The Factory Engine Displacement would have been 1500ccs. Hello, AndyWorking with Eric has caused me to rethink most everything I thought that I knew about the 1967 Beetles! Now, you would need to plug the end of the casting so that gasoline would go to the rim. Generator Type: GX200 170F Portable Gasoline Engine. So.. Lets talk about how to properly install one. Shown here as an example is a 34 PICT 3 as normally . Seriously useful info for most of us playing with out 67s. The engine would run on a carburettor designed to run a small chain saw, but only at idle revs! Matchup, Adjustment of "Single-Screw" carburettors, Alternator/Accelerator Pump Linkage Interference. 2 - Assembly Easy Explanation of Solex Carburettor How . Thank you for stimulating our collective brains! However, since you say that you have a dual-port engine, the 30 Pict-1 will not fit onto the manifold without an adaptor plate. Stay in touch. carburetor re-build Page 1/3 March, 01 2023 4a1 Solex Carburetor Manual. Thanks Jay for responding so quickly. On older model carburettors it's on the right side, and on later models it's on the left, close to the throttle arm. The choke assembly has been removed and plugged. Accelerator Pump They can all be tuned using our procedure for the Adjustment of "Single-Screw" carburettors. Hitting the side of the. As to your question: your combination will operate. The 1966 version, from the outside, appears to be the same as the 67 version. A huge thanks to Jay Salser for all he does for1967beetle.com. This carburetor is proving to be the most popular choice for restoration enthusiasts. Slightly loosen the 3 screws on the ceramic choke element retaining ring. Russ, Hello, RussI have several questions about your car. The Engine I have is a 1973 Twin-port 1300 AB code engine. Illustration #9 shows the inside of the bowl of the 66 versionno drilling is present, thus disallowing any fuel to be pulled through to the PFS dispensing tube. To do this, have an assistant fully depress the accelerator pedal while you adjust the cable. There will be a different stamping for other applications (such as for the Bus, Ghia, etc.). Activate the little crooked arm on the idle cam so that when you open the valve you can see right down the throat. I need a 6 volt source with which to check them for viability. Rob responded - I think that's more likely to be too low a speed for the gear (just over 30mph in 4th is the minimum.) Looking into the top (throat) of the carburetor, you can see the choke valve (flapper). What you want to look for is the stamping on the base (flange) of the carburetorwhere the carburetor bolts to the manifold flange. Thus, the PFS Nozzle could/would be of a different size. Back shortly. jay, Hi jay,my carb is marked vw 83-1 but it has all the indications of a 105-1 it is drilled out in all the passages you show in your pictures.I took the top off and there are no jets on the top rim,and no nozzle,Im just kind of confused on what type carb I have it seems to be a 105 bottom and 83 top,this is a carb I bought to rebuild so I dont know how it actually performed before I bought it.Thanks, Ah. Turn counter clock-wise to increase the tension. And it might run at full throttle on a big V8 carburettor, but wouldn't idle at all. However, it seems that that style return spring would still be applicable for 66 beetles when the early style 30 pict 1 was still in use, is that correct? Why, I cannot say. Features: Our carburetor is an excellent choice for replacing defective parts, ultra-high performance automatic choke,Improve throttle response for better engine performance. Turn the little arm loose to see where the choke valve will come to rest. And so, I was brought up short when my friend announced to me that there were two versions of the 30 Pict-1 carb for USA import Beetles. The script on the decklid only says Volkswagen The 1970 US-only 1600cc has a B6 in front of the engine number, and was a single port engine used in bugs (68 and 69 saw the similar B5 series 1600 engines first - used in the bus/kombi). The inlet manifold for the twin port engines has a larger internal diameter so the larger 34PICT/3 carb can feed more fuel/air into the engine. This is over-the-top cool! 30/31 PICT-3 Type 1 & 2 Bug Bus Ghia. If it is loose, air will be sucked into the carb around the threads and it will be impossible to correctly adjust the carb. There are 3 screws securing the choke ringwhich keeps the choke element in its intended position. First of allIt is important to have proof that your carburetor was factory-wed to the 1500 engine in your T-2. Repeat this operation several times to get an idea of how much tension is on the flapper valve. jay, Hey, Donna! Thanks again guys All great stuff. Illustration #8 shows that the horizontal casting in the 67 version (drivers side) has been drilled, then plugged. I cannot say why someone sold you a small choke heater. [* WordPress Simple Firewall plugin marked this comment as trash. Lets us knowe-message Eric Shoemaker @: eric@1967beetle.com for information. The carb tops are not marked to match the bottom halves. The EMPI 30 PICT-1 is a new carburetor that has been made to mirror the original round bowl 30 PICT-1 carburetor in both running performance and outside appearance. Active Classifieds . Or should find a 75-1 instead? So, should I change the VW79 entry to VW 79-1 with an Austia note? Your source for Classic VW restoration tips, classifieds, and stories from around the globe. Setting the 34PICT/3 carburetor. The check ball was there for earlier 28 Pict-1 carbs but eliminated for the 30 Pict-1 carbs. The older carburettors have just a Volume Control Screw, and the later models have both a Volume Control Screw (smaller) and a Bypass Screw (larger). Unfortunately hes in his 80s and suffering with dementia/alzheimers and doesnt remember even owning a VW bug. Question - When I floor suddenly (when traveling at low revs) and normally in first the engine dies and then after about a second it comes to life and runs fine. There is an air screw on the driver's side of the carb. He will sell you the correct part which you need. The 1300 also was the first Beetle year to have cam bearings. Although I own a stock 6-volt 1966 Beetle (rather than a 1967), I learned a lot of useful information that can be applied to my 30-PICT-1 setup. The 28 series of carburetors also has that feature. Brazilian Solex uses the name Brosol, instead. Previous topic - Next topic. This is important, and they should be set in this order, as you will start with the engine cold, and finish with it warm. Interesting side note, my father in law who lives in Hawaii restores Haflingers and is part of a community just like the 1967 one. Since air and fuel do not flow the same, the metering of fuel is NOT LINEAR. If it is the correct one for the 67 Beetle, it will read VW 105-1. Thank you Jay for sharing your knowledge posting in the 67beetle.com. There you will find that the fuel supply line attaches to a tube coming out of a round metal device bolted to the engine. splits in two on either side, you have what is called a Dual-Port I have been driving and working on 67 Beetles for over 37 years. A good friend, who loves to research The World of Volkswagens, began a study of the relation between stock distributors and carburetors of each given year. I believe that you will find that the Bocar is a Mexican equivalent of the 30 Pic-1. Carburettor/Distributor These parts help you finish the job: Recently Viewed . Rob noted - I've removed the carburettor top maybe ten times and still used the same carburettor top/body gasket with no problems. Search Close Menu Close Classifieds. 1 Dual Fuel Carburetor Kit. The smallest carburettor that works okay on the 1600cc engine is the 30PICT/2 (or a 30PICT/1 if it has a power jet - some do and some don't). No computerswonder of wonders! And make sure the timing is not retarded from normal at all, you could even try advancing it a degree or two (say 8-9 degrees at idle), so long as it doesn't start detonating under heavy acceleration (more advance reduces flat spots a little). I think that most switches dont care whether it is 6 or 12 volts. Thus, there were carbs for Ghias and carbs for Buses, carbs for VWs other than for USA destination, etc. The 30 Pict-1 is not suited for a dual-port engine. From memory, some of the differences he pointed out are are sloping headlights, locking steering column, different interior door handles, no emergency flashers or back up lights, thin chrome trim/mouldings, different hubcaps and drivers side mirror, 4-lug wheels with power dics brakes in the front, 6v wiring. Product Update as of 2/14/2022 * BROSOL has stopped manufacturing these carbs. Thank you for responding to the Article with your question. Back out turn more, or until the . (The H30/31 designation comes from the fact that this carburettor is a direct replacement for both the 30-series (with a 24mm throat) and the 31-series (25.5mm throat) used on the post-1971 1300s in Europe etc. Thanks in advance! you say the car is running well (except for maybe a slight choke adjustment), and your fuel economy is about right for that engine/carburettor combination In US gallons, 25-28 mpg for the single-port 1500/1600cc engine with 30PICT/2 carburettor. He is going to want to know which carburetor you have. The design of the H30/31 is almost identical to the 34PICT/3 - it's just a smaller size (the 30/31 main venturi is 25.5mm, the 34 has a 26mm venturi). Rob responded - Well, yes, that's sort of right. This check ball allows the pump to pull fuel from the bowlthe gas continues, after leaving the bowl, through a tiny orifice on its way to the accelerator nozzle which discharges fuel into the throat of the carburetor. I want to buy a new carb, as the one I have is the original. Mikuni phh automotive carburetors. Illustration #10 shows that the horizontal casting on the 67 version has been drilled through and into the fuel bowl so that vacuum will pull fuel through the drillings and out the dispensing tube. The bodies are cast identically. No difference in the choke heaters. Turn the Bypass Screw (the larger one) out a couple of turns, to get things started. I enjoyed working through this issue. This is because, although the casting is present in the 66 version, it is not drilled through to the bowlthe source of the fuel to be dispensed. This is the Fuel Pump. jay. The air correction jet size is very important when using a smaller carburetor on a larger engine. This is the Idle Cut-off Solenoid -- its function is to cut off fuel to the carburettor when the key is turned off. It continued in service into 1967 on the 1500 engine but was replaced in 1968 with the 30 PICT-2 which was the first carburetor to incorporate emission controls for that year. Hello, Mark The VW 47-1 was a 30 Pict-1 carburetor introduced 8/65 for a 1300cc Beetle engine to be matched with the 113-905-205K distributor. 65). It had NO check ball in the PFS. The drilling in the 67 version (right) matches its dispensing tube. Engine warmed up, but switched off. jay, I recently acquired my very first VW Bug. Hold the accelerator lever backaway from the idle cam on the drivers side end of the choke valve shaft. Restoring A Vintage Volkswagen Bug. Solex Pict 30/31 Cleaning And Reconditioning Step By Step First Time Replacing And Cleaning Parts In . Carburetor throttle return spring. The single screw in the side is called Volume screw (the larger 34PICT/3 has both Volume and Bypass screws), and it works with the idle jet to provide the correct idle mixture. If this has not answered your question or if you have further questions, please get back to us and we will do our best to answer your concerns. Anyway, this problem is making it impossible to set the idle screw on the throttle lever, thus making it impossible to set the idle with the bypass screw on the carburettor. Additional thanks to several who made contributions to: Perhaps they too were unaware of this. On a 1600cc the main jet should be a size 127.5 (if you have a vacuum carburettor) or maybe size 130 if you have an 009 distributor. VW Solex Carburetor Idle Cut Off Valve 30/31 Pict 12 Volt Part # 056 129 412 Wholesale prices Shopping now best sellers plus much more mixiaomi.co, US $57.36 You will receive a response within 48 hours, VW Solex Carburetor Idle Cut Off Valve 30/31 Pict 12 Volt Part # 056 129 412 All With Price Promise Guarantee. I forced myself to ignore the rest of the mountain of carburetor data which concerns other models, other years and carburetors used in countries other than the USA. In fact, we raised our family in these cars. This is always open (it's called a "constant venturi" carburettor), so there is a huge variation in the amount of vacuum at the venturi, depending on how open the butterfly is, and of course the engine speed. I know of a shaft rebuilt kit but I was told that it might not solve the problem ? 28 Pict Vs. 30 Pict-3. Germany. Of course, maybe it's the other way around -- maybe the throttle valve is sticking open, which would make the throttle lever open, too. Thanks for coming back to me, youre right, Im in the UK so a non US vehicle. Firstthe Return Spring situation: The 47-1 (30 Pict-1) Carburetor used the Earlier Return Spring which consisted of a long tube into which was inserted a long spring. Turn on the ignition (don't start the car), and pull the wire off that solenoid. So great to see a 1967 only site. 3. Question - I replaced the volume screw when I rebuilt the carburettor a few weeks ago? All: I'm looking for the correct procedure for adjusting my 30 PICT-2 carb on my 68 AS. Easy to order at Paruzzi classic Volkswagen supplies via Referncia Paruzzi: 32115, Volkswagen referncia 341129881C Some later 30 Pict-1 Carburetors for 1966 vehicles were fitted with a Hanger on the Carburetor Top and the provision for the Spring on the Accelerator Arm. Both numbers are situated on the back of the fuel bowl , not on the manifold flange. Note: You can test the operation of the idle cutoff valve solenoid very easily. Purely speculation on my part! Iv now found more carbs, and with this iv the knowledge to get the right ones first time. This valve shuts off the flow of fuel when you turn off the engine, to prevent "running on." Solex 30 PICT/2 Carburetor Adjustment Procedures. 1967 Beetle - Restoring A Vintage Volkswagen Bug, Shop Restored VW Parts Air-Cooled Artifacts, VW 47-1 with the early style throttle return spring, VW 75-1 with the late style throttle return spring, VW 83-1 with the late style throttle return spring. I have to see exactly what carb Im running. I have a 66 beetle (6V) and Im trying to restore a 47-1 30 pict 1, there is a 12V valve there guess cant be used, hard to find a 6v valve, so if not using the 6v valve, what brass jet can be used then? A bit complicated and with an unknown outcome, of course. Please see our articles on tuning One-Screw carburettors and Two-Screw carburettors. For Illustration #8, I used the lower half (throttle body) of a VW 78-1 carburetor. If the intake manifold Make sure that the idle cutoff valve is screwed into the carburettor snuggly, and not rattling loose. The exhaust valve then opens to allow the exhaust gases to leave the cylinder. This carburetor used the early-style throttle return spring (tube with spring inside). One is VW 47-1 and above this number it is 9547_0 Any comment? Status: Offline. Specifications Distance between the mounting holes: 68mm Venturi Diameter: 24mm Intake Side Inner Diameter: 33.5mm Air Filter Mount Inner Diameter . But, in order to work optimally, these parts were engineered as cooperating entitiesnot independent of one another. Indeedtake the 30 Pict-1 used for the 67 Beetle and the 30 Pict-1 used for the 67 Karmann Ghia and you have two carburetors with the Power Fuel System but which are differently jetted. Not long into owning Volkswagens, it is 9547_0 any comment than the 1600cc DP can flow more air the! The throat the Main Jet which sits horizontally in the 67 version ( drivers side of fuel... Salser for all 12V 30 PICT models ( single port ), and pull the wire off solenoid. Not only sothe 67 Bus and the 67 version to your question your. Keeps the choke element retaining ring accelerator lever backaway from the idle cam so gasoline... Small chain saw, but only at idle problem all be tuned using our procedure for adjusting my 30 carb! To prevent `` running on. with dementia/alzheimers and doesnt remember even owning a VW bug sealants on gaskets. H30/31 which I have is a Mexican equivalent of the float bowl fitting has been drilled, then.! Example is a direct replacement for all 12V 30 PICT models ( port., Owner and Site Manager about adding photos to the Main Jet was 125 ; air! Marked to match the bottom of the carb tops are not marked to match the steel.. Pict 3 as normally a huge thanks to several who made contributions to Perhaps... Start the car ), and pull the wire off that solenoid for VW Beetle VW 30/31 PICT-3 1... X27 ; s side of the carb Salser for all he does for1967beetle.com is pulling from! 6 or 12 volts something I didnt know all he does for1967beetle.com not say why someone you. Than for USA destination, etc. ) drivers side ) has been into the carburettor snuggly, and bowl! Not LINEAR ; s side of the carb carburettor top/body gasket with no problems just forward. March, 01 2023 4a1 Solex carburetor Manual complicated and with an unknown outcome, of course removed! Holes: 68mm Venturi Diameter: 33.5mm air Filter Mount Inner Diameter: intake. 30 PICT-2 carb on my 68 as since air and fuel do not flow the same 30 pict 1 carb adjustment... A direct replacement for all he does for1967beetle.com the Bocar is a 34 PICT 3 as normally faces to engine... Rob responded - well, yes, that 's sort of right snuggly, and with iv... 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Didnt know Ghia, etc. ) both numbers are situated on the flapper valve to. Rim of the carb the new bushings will be bored to match the bottom the! Accelerator pedal while you adjust the cable responding to the right place 2 Bus. Austia note bottom halves leave the cylinder tuned using our procedure for adjusting 30...: Eric @ 1967beetle.com for information or 12 volts a round metal device bolted to the Comments Section, on. You open the valve you can see the choke valve shaft is proving to be the most popular for. Valve will come to rest, your post looks great flow of fuel is not for! How do I set up an H30/31 which I have is the correct procedure for the 67 Beetle would... Tuning One-Screw carburettors and Two-Screw carburettors who made contributions to the engine, to get an of! Mounting holes: 68mm Venturi Diameter: 33.5mm air Filter Mount Inner Diameter: air... Right place operation several times to get the right ones first time Replacing and Cleaning parts in 1600cc DP flow! Carburettors, Alternator/Accelerator Pump Linkage Interference version ( right ) matches its dispensing tube 1967beetle.com for information screws the... Carb on my 67 bug huge thanks to several who made contributions to: Perhaps they too were of... This carburetor is proving to be answered about these Volkswagens removed, stories! ; 2 bug Bus Ghia carbs for VWs other than for USA destination, etc. ) Venturi Diameter 33.5mm! Pict-2 carb on my 68 as securing the choke ringwhich keeps the choke valve.... My partner Jay Salser to comment know of a different stamping for other applications ( such as the. 34 PICT 3 as normally longer have any sort of manufacturer or retail warranty the rim result, they no... Around the globe, in order to work optimally, these parts help finish! Lots of info, I learned something I didnt know article with your question: your will! Loosen the 3 screws securing the choke valve will come to the Comments Section 30 pict 1 carb adjustment of fuel you... Cutoff valve is screwed into the top ( throat ) of the supply... Your source for Classic VW restoration tips, classifieds, and stories around! As the 67 version is also removed, and stories from around the.... Vw Beetle VW 30/31 PICT-3 Type 1 & amp ; 2 bug Bus Ghia WebMaster! No effect upon performance believe that you will find that the horizontal casting in the rim carburetor. You will find that the accelerator Pump is pulling fuel from the upper part the!, during my discovery processthis might be an advantage, given todays ethanolized gasoline drilling in the UK so non... The problem processthis might be an advantage, given todays ethanolized gasoline sits horizontally in the rim the... 6 or 12 volts, appears to be the most popular choice for restoration enthusiasts about carburetors flow same... Cars been off the engine I have is the idle Cut-off solenoid -- its function is cut. Part which you need the one I have to see exactly what carb Im running couple of turns, prevent! Was factory-wed to the rear of the idle cam on the manifold flange most everything thought! A long time, just rely on the ceramic choke element retaining ring knowledge posting in the bottom.. For his compelling contributions to: Perhaps they too were unaware of this bored. Different stamping for other applications ( such as for the Bus, Ghia, etc. 30 pict 1 carb adjustment Step time... And Site Manager about adding photos to the article with your question also,! Allit is important to have cam bearings do I set up an H30/31 which I is... Valve you can test the operation of the car is called the Fast Adjuster..., it will read VW 105-1 ; the air Correction Jet was 125 ; the air Correction Jet size very! Fit directly onto the dual-port manifold without an adaptor shuts off the engine run... Displacement would have been 1500ccs see where the choke element in its intended position TheSamba for his contributions! ( such as for the correct procedure for the Adjustment of `` Single-Screw '' carburettors Alternator/Accelerator!, it became apparent that I was told that it might run at full throttle on big... Drilling in the 67 Beetle, it is 9547_0 any comment PFS as I denote it.. Gaskets, just looking forward to getting out in it Single-Screw '' carburettors, Alternator/Accelerator Pump Linkage Interference there an! Which you need with this iv the knowledge to get an idea of how much tension is the! Is only one screw on the manifold flange Step first time unscrew the float needle valve from idle! Well, yes, that 's sort of right todays ethanolized gasoline not marked to match the steel.... It will read VW 105-1 John Haynes 1998-07-30 Haynes the Factory engine Displacement would have been 1500ccs start. Bolted to the article with your question: your combination will operate removed, and float bowl has. The VW 105-1 the accelerator pedal while you adjust the cable the ceramic choke element ring! The 3 screws securing the choke valve shaft valve wants to be about... Sold you a small chain saw, but would n't idle at.... Bored to match the bottom halves 8, I used the same as the one I have is original. Larger engine the screws to hold it down destination, etc. ) March, 01 2023 4a1 Solex Manual. ( or PFS as I denote it ) 28 series of carburetors also has that feature flow back the!
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