[Fot] fuel pressure regulator

Tony Drews tony at tonydrews.com
Mon Jul 9 19:44:32 MDT 2012


Use the Holley Blue pump (about 15 psi output as I recall) with the 
Holley regulator - either the 1-4 psi regulator or the 4-7 psi 
regulator.  If you use a low pressure pump you won't have enough 
pressure differential to properly actuate the regulator.  Jack and I 
went through many permutations of pump / regulator before we found 
the reliable fix to the problem.

I run a rock solid 2 psi to my Webers with that set up.

Tony Drews

At 04:53 PM 7/9/2012, Mike Mehl wrote:
>After fighting all weekend with my fuel issues I am thinking it is the Holley
>regulator.  Actually Jim Norlin though of it.  It broke on me a year ago at
>this event.  It seems to be the only one that is 1 to 4 psi that I could
>find.  Looking for input.  If my memory serves me we want to run 3.5psi with
>my SU HS6 carbs.  Any thoughts on the regulator/ fuel pump??
>
>thanks  Mike
>Mehl
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