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  View original topic: ACN or Holley fuel pressure reg
ekacpuc Thu Jun 28, 2012 1:20 pm

I need a fuel pressure reg. Shimming the pump doesn't let me get the correct pressure and my kadrons are running rich. Pressure with 3 shims is 3.5 PSI, pressure with 4 shims is 1 PSI. I don't wanna trim the rod..


I'm looking at:
http://vwparts.aircooled.net/Fuel-Pressure-Regulat...m?CartID=1

Or a Holley 12-804 1-4 PSI regulator..



Anyone use the ACN one? I like ordering from them, good people. I already have a EMPI one and of course it doesn't work.



Greg

Steve Arndt Thu Jun 28, 2012 3:56 pm

I ran 12 shims one time to get down to 3.0 psi.

bugguy076 Thu Jun 28, 2012 4:01 pm

Go with the ACN. The Holley is for higher flow rates than needed on a street bug. I do use a Holley on the drag bug.

66brm Thu Jun 28, 2012 4:31 pm

Ive got one the same as the ACN one, search for malpassi petrol king, redline also sell the same thing under part no. 31800.063

ekacpuc Thu Jun 28, 2012 11:33 pm

Thanks got the ACN one.


Shimming didn't work for me. I could get 3.5 PSI or 1 PSI but not two..



Greg



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