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> i have 34 webers ,question about going larger
rosenfe
post May 14 2014, 02:04 PM
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on my 73 2.0.i have 2 -34 webers with original cam,would like more power without rebuilding or changing cam.still have complete original fi,but it was not running when i got it with the fi,so we put on webers.would i do better going back to the fi,or would larger webers work?
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mrholland2
post May 14 2014, 05:50 PM
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Soooo. . what about switching back to FI on a car with a carb cam?
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Mblizzard
post May 14 2014, 06:43 PM
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QUOTE(mrholland2 @ May 14 2014, 03:50 PM) *

Soooo. . what about switching back to FI on a car with a carb cam?



I have not done it but I am told that the grind of a carb cam is just not compatible with the stock FI system. I am sure that someone can provide a detailed explanation but the stock FI is a simple system with limited adjustments. The timing of the injector pluses does not play well with the longer lift and duration of a carb cam.

Some of the more modern aftermarket systems are programmable enough to deal with a carb cam. Micro Squirt and such.
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