bad fuel pressure regulater?

[60dgrzbelow0]

Yes, and now you know why even being able to bump up psi 1.5 lbs it will be able to help you "fine tune" so to speak lol. Plus, the gauge is helpful in case you run into any fuel pressure related issues in the future. Also, I like how the Holley unit replaces the rubber piece that tends to wear out on our old ones and leak.

^ X2 (Me Likey...)

[60dgrzbelow0]

How about this version...?

Damn... Never mind... It does NOT come with the Diaphragm Unit...

http://cgi.ebay.com/ebaymotors/TPI-Billet-Adjustable-Fuel-Pressure-Regulator_W0QQcmdZViewItemQQhashZitem1c098e1658QQitemZ120419391064QQptZMotorsQ5fCarQ5fTruckQ5fPartsQ5fAccessories