tim

Does any one know what the stock fuel pressure is (how much psi) I just put my regulator on and and i set6 it at 60 psi but i would like to know what the stock pressure is.
Thanks
Tim

blackp5ca

I had asked that a while ago...try this thread.

http://www.protegeclub.com/forum/sho...sure+regulator

I had looked into a FPR but decided not to...let me know how you make out...interested in the results.

tim

I read a some posts about fuel pressure and you seem to know what it takes to tune pros. I wish I read it before I installed my fuel regulator. I turned it up to 75 psi and i still lean out (by the way I have a 1.8 2k ES PRO) I'm shotting a 50 shot of nitrous. My problem was I was leaning out every time i would spray. so I figured i would add some pressure to richin it up. My ?'s are what would be my best answer A rising rate reg or a voltage clamp.
I plan on getting cams pullys, MSD DIS2 w/retard, then up it to a 75 shot, I got a rich lean gaudge and will be installing a fuel pressure, Nitrous pressure gaudges on the pillar soon but for now I only have a rich lean. Thanks
Tim