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#1 Fuel pumps for the guys runing dual 40's
Rezlo Posted on: 2009/4/11 18:45
Just wanted to find out how many people are using stock mechanical fuel pumps with worked A or L-series motors running twin 40's?

Im getting tired of my Holley pump, want somthing quieter, just worried the mechanical pump wont be enough for the worked A15 on 40's.


#2 Re: Fuel pumps for the guys runing dual 40's
ddgonzal Posted on: 2009/4/11 18:58
The stock pump is fine:
1. It has the correct pressure for sidedrafts
2. It outputs a minumum of 450cc/minute at idle (and more at higher RPM)
Just test it to be sure it is working within specifications.

Is 450cc/minute enough? Consider that a 3.8 liter V6 only uses 24cc/minute at idle, which is about 1/20th of the stock A15 pump output.






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