Nopi Nationals Sept 24-25 Moroso

SlowWhite · 10-01-2005

Alreayd tried that. I swapped the #1 and the #2 cylinder injectors and it didn't change anything.

also forget the HP thing, cause if I used those settings on my logs of when I dyno'd 403 and 456 It said I was putting down 600 something and 700. Which might be because one is a street application and the other is dyno. However at least on the dyno logs the HP continues to increase for the most part where as on my latest logs they go up and down through out the entire run.

Outlaw1 · 10-02-2005

Just a long shot, but worth a look. Does your intake manifold have a vacuum source on the #2 runner? Do you have that line running to the fuel pressure regulator? If you pull that hose off does it have fuel in it? Just something to look at it, you might have a busted diaphram in the regulator.