Originally Posted by
jdyates
Mine is essentially adjustable as well, but the spring that came with the kit when i rebuilt my TB last year seemed shorter but stiffer. I have absolutely no clue what PSI the injectors are running at. I've had it hooked to a scanner and it kinda bounces between lean and rich at idle, so at least it's not only running lean.
Does it matter what fuel pump I drop in it, as long as I have the stock FPR (with pressure raised up a bit)? What should I be looking to run as far as fuel pressure into the injectors, and how would I go about measuring it?