331 with mods...what fuel pressure and timing???

Discussion in '1994 - 1995 Specific Tech' started by a1yola, Feb 19, 2010.

  1. I have a 95 running an A9L computer with a 331, afr 185 heads, Edelbrock Performer intakes, Comp cam (equivalent to e-cam), shorty headers, offroad X-pipe, 70mm TB, 30 lb. injectors, matching MAF, and pullies...I'd like to get my car running good enough for street driving (without going for a tune, if possible). What kind of timing and fuel pressure are you guys running?
  2. you probably should ask the fox guys this question, i bet there are alot more of them like you than there are here...
  3. experiment dude, even two motors that are identical will alot of times run better with different tunes, 40psi and 14BTDC is a good starting point