Now that I have gotten my voltage issues sorted....I'm getting 16.5 psi fuel pressure. I've got a stronger spring(stock one broke) in the fpr, and it's bottomed out. Is this psi too high(obviously it is for sure without tuning)to tune the fuel out? Basically....should I go back to a stock spring, or should I just tune the fuel tables as is?
Edit: Forgot to add that I'm currently running rich. So fuel WILL need to be taken out of the tables if I stay at this psi.