Timing?
 

Hello. If you were to only run 6-8 psi. would you have to change your timing? if so by how much. Its on a 92 325i (E36).

Also does anybody know anyone who can make a custom chip that can pretty much be factory, but increase rev limit, cut speed govenor and retard the timing for a turbo set up? I will be running a piggy back setup for the air and fuel. I just need to fix the timing. I figured a tuned chip would be the easist way.

in order for any kind of FI you should do custom tuning, if you want to do it right and get the most out of your investment and the longest life out of your engine, our forum sponsor NICK G at techniquetuning.com does an excellent job i hear