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Author Topic:   fuel press. reg.
posted April 13, 2003 08:16 PM
We run a belt drive so i dont know whether it would be the same but here goes...
In the past we used a Holley 12-803 (I think) and tapped the orifice in it to accept a holley jet to adjust idle pressure. This year we switched to a Barry Grant and I have to say it is a lot nicer piece. Made of billet aluminum instead of cast so it wont crack easily, has the jet in it already, only thing is the cost about 75$ compared to 25$ for the holley.

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