ok so over at tg.org ive been trying to dig up how to modify fuel tables for vortec heads, given that my A/F gear is hard wired into the fiesta right now.

my buddy figured the stock chip would work, but it ran bad. even with extra FP. Now were back at stock, and im trying to blindly burn him a winner. so far a compromise between fcar and big car LT1 timing curves is where were at there, but fueling is def. off.

can i just reference a stock truck fuel table or are the newer ecus way different?