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-   -   how much fuel pressue at idle on 570 big block chevy, 871 bds blower, two doms 102 (https://www.racingjunk.com/forums/showthread.php?t=34440)

roadhogsnomads 05-23-2014 05:37 AM

how much fuel pressue at idle on 570 big block chevy, 871 bds blower, two doms 102
 
on all corners, 16 percent over driven, 120 fuel, 10 feed 10 return

jmarksdragster 05-23-2014 11:54 AM

Electric pump 6 psi should do it.

roadhogsnomads 05-23-2014 01:02 PM

thanks that's what its set at.

hshufelt 11-06-2014 06:56 AM

6 to 10 lbs should be fine

ggmaxwell 10-05-2016 02:07 PM

fuel pressure
 
[QUOTE6 at idle but what that is important is under a load at 7000rpm at 145 mph you need at least 4 lbs to 5


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