by v8astregt » Mon Aug 13, 2007 10:16 pm
I have a gauge on mine. At first, I had one of the $15 Jegs gauges. It worked for tuning the pressure, and for a while. Then it stopped altogether after a while.
So now I have a $200 electric Autometer gauge. I LOVE it! It stays dead on 4.5 all the time. That's where I hear to set it at for a Holley I know, 4.5-5 psi.
75 Pontiac Astre GT: 406SBC/TH350, roll bar, S10 goodies, down to 11.47 so far, more to come later.