Free Carburetor Repair Manuals

Manuals are downloaded as PDF files. Some are very large and might take some time to download, depending on your internet connection.Please do not distribute these manuals. Instead giving out the link to this web page would be appreciated. Link is as follows: http://carburetor-blog.com/?page_id=335Please keep in mind that these manuals may span several carburetor models and may not be your exact carburetor. Use these manuals as a general reference only. Don’t forget to visit the technical pages for your specific carburetor. More manuals for specific carburetors may be available there.

 

Autolite, Ford & Motorcraft Manuals & DVDs

Carter AFB Carburetor Manual
Carter AS Carburetor Manual
Carter BB Carburetor Manual 1938 & Prior Also works for bbr1
Carter BB Carburetor Manual 1939 & Later
Carter Brass Bowl Manual
Carter BBD Carburetor Manual
Carter Divorced Choke Adjustment – Older 1955
Carter RBS Carburetor Manual
Carter Thermoquad Carburetor Manual
Carter UT Updraft Carburetor Manual
Carter W-0 Carburetor Manual
Carter W-1 Carburetor Manual
Carter W-1 Climatic Control Carburetor Manual
Carter WA-1 Carburetor Manual
Carter WCD Carburetor Manual
Carter WCD Carburetor Manual – 1962 Rambler – In general, this is ok for any WCD
Carter WCFB Carburetor Manual
Carter WDO Carburetor Manual – 1938 & Earlier
Carter WDO Carburetor Manual – 1939 & Later
Carter WGD Carburetor Manual
Carter YF Carburetor Manual – Older YFs
Holley 94 Carburetor Manual
Holley 740 Carburetor Manual
Holley 852-FFG Carburetor Manual

Holley 885 Carburetor Manual
Holley 885-JJG & 885-JJGC for General Motors Trucks
Holley 1904 Carburetor Manual

Holley 1908 Carburetor Rebuild Manual
Holley 1920, 1940, 1945, 2210, 2245, 5200, 5210, 5300 Carburetor Manual
Holley 1940 Carburetor Manual
Holley 2110 Carburetor Manual

Holley 2300 Corvette – 1968-69 Tripple Carburetors
Holley 2300 Carburetor Manual
Holley 2300 Carburetor Rebuild Manual – from a 1962 repair manual.
Holley 2300C, 2300G, 4150C, 4150G, 4150MG, 4160C & 4160 w/mechanical secondarys
Holley 4000 Carburetor Manual
Holley 4000 Visual Instruction Manual
Holley 4150C Carburetor Rebuild Manual
Holley 4150EG Carburetor Manual
Holley 4150EG Governor Manual
Holley 4150G Carburetor Manual
Holley AA-1 (electric choke) GM Trucks Carburetor Manual


Mercruiser Weber Marine Carburetor Manual


Motorcraft 2100 4100 Carburetor Manual
Motorcraft 2700 7200 Carburetor Manual – large file, but great manual.


Rochester 2G, 2GC Carburetor Manual
Rochester 4G, 4GC Carburetor Manual
Rochester AA Carburetor Manual
Rochester B, BC, BV, AA, BB Carburetor Manual – Be patient, this is a large file.
Rochester BC – Published in 1951
Rochester Dualjet Carburetor Manual
Rochester E2SE Carburetor Manual
Rochester E4ME-E4MC Service Manual
Rochester Monojet Carburetor Manual
Rochester Triple Power Pack Manual
Rochester Quadrajet Carburetor Manual
Rochester Varajet Carburetor Manual

Solex 44PA1 Rebuild Instructions
Solex 44PHH Carburetor Manual
Solex Selection and Tuning of the Carburetor


Stromberg AA Series Description & Operation
Stromberg used on Government Vehicles AA, SF, BXV
Stromberg Service Manual – many Strombergs represented here.
Stromberg WW Carburetor Manual
Stromberg WW Carburetor Manual 1955 Edition

SU – Servicing, Testing & Repairs   Zenith 28 228 Rebuild Manual


Zenith 63M 263M Marine Rebuild Manual
Zenith Gov-U-Retor Specification Chart
Zenith Gov-U-Retor Service Manual  


Marvel Schebler


Recent Posts

VW Fuel Injection

By the mid 1960s, mechanical fuel injection had been successfully employed in Formula One and sports car endurance racing for more than a decade. But manufacturers were just beginning to install it on production cars. Volkswagen introduced it first in 1967 on what the company referred to as the Type 3: the notchback, squareback, and fastback models. It was a Bosch system called D-Jetronic. Volkswagen would not introduce fuel injection to the rest of its line-up until 1975, when they switched to the Bosch L-Jetronic system for their Beetle, Super Beetle, and Type 2, better known as the Bus.

Bosch had developed a direct injection system for gasoline engines as early as 1952, for the Goliath GP 700, a misnomer if there ever was one. The Goliath was a tiny car only 160 inches long, and production numbers were low. The VW Type 3 was the first production model built in sizable numbers to sport mechanical fuel injection on gasoline engines.

These were simple systems, but all systems break down over time. And forty years is a pretty long time. Today, parts are increasingly difficult to find, especially for the earliest D-Jetronic system. Even finding mechanics experienced with these early systems can be a challenge. Some owners prefer to go the DIY route. And some convert their engines to carburetion instead. There are useful manuals out there for the DIY-ers. One that is a little pricey but very helpful is Bosch Fuel Injection and Engine Management, by Charles O. Probst.




Several aftermarket companies make replacement “bolt on” fuel injection systems, but installation is typically far more complicated than merely bolting them on. They may require some drilling, fuel line modification, and perhaps welding of the O2 sensor. You have to be a pretty ambitious DIYer to tackle this job. And the initial cost of these systems can also be prohibitive. Some of these do come in kits, however, which help to simplify the process. For the truly ambitious DIYer, you can always build a system from scratch. But that will involve not only the new fuel line, but also the pressure regulator, electric pump, throttle body and its sensor, a computer, and of course, the injectors. And anyone ambitious enough to consider going this route has probably already replaced the Bosch system.

There are many paths you can take to put your VW back on the road, some far more elaborate than others. A lot of it is simply deciding what is best for you, your car, and your pocket book.

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