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Carberator/Fule injector

Why do so many switch to carb systems?

Old 07-13-2015, 08:07 PM
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Quote:
Originally Posted by juggernaut View Post
Why do so many switch to carb systems?
Generally cause most don't understand the stock EFI,remember this is really basic stuff but many blame this system and fit carbs.....mostly this is a mistake for the following reasons;
carbs won't pass smog test,
fuel economy,
decreased drivablity unless set up really well $$$$,
constant need for tuning,
stock cam is not suited to carbs,
ease of starting,
stock fuel pump needs to be changed for LP type,
lowered resale,
quality of carb kits,recently the chinese copy sets have had mixed reviews.

There is other issues that others may state,so in summary its better to sink money into the stock EFI system than spend the best part of 1K going to carbs which will result in a great running engine or a so so one.
This is afterall IMO so take it however,cheers.
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1985 944 2.7 motor,1989 VW Corrado 16v,57 project plastic speedster t4 power,1992 mk3 Golf,2005 a4 b7 qt avant 3.0 tdi,1987 mk2 Golf GTI,1973 914,2.2t to go in.
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Old 07-13-2015, 11:54 PM
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They switch because the carb setup is simpler, and old-school mechanics understand it better.

Some people switch with the mistaken idea that they will get more power. (That's an illusion: They get more noise which feels like more power.)

Some switch because they modify the motor beyond the ability of the stock FI system to keep up, but they don't want to use aftermarket FI.

I'm sure that some people have other reasons as well.

--DD
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Old 07-14-2015, 06:41 AM
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Irritates the FI cam, lower mileage, cleans up the engine bay, kinda cheaper. Then you burn or drop a valve seat. Rebuild it correctly with the right cam and then gain some HP.

YMMV.
Old 07-19-2015, 01:43 PM
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Quote:
Originally Posted by patz View Post
Irritates the FI cam, lower mileage, cleans up the engine bay, kinda cheaper. Then you burn or drop a valve seat. Rebuild it correctly with the right cam and then gain some HP.

YMMV.
sorry but don't agree with kinda cheaper,and ''do you burn up a valve and drop a seat'',random comment really and helps no one

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1985 944 2.7 motor,1989 VW Corrado 16v,57 project plastic speedster t4 power,1992 mk3 Golf,2005 a4 b7 qt avant 3.0 tdi,1987 mk2 Golf GTI,1973 914,2.2t to go in.
Past cars, 17 aircooled VW's and lots of BMW's
KP 13/3/1959-21/11/2014 RIP my best friend.
Old 07-19-2015, 10:06 PM
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