Originally Posted by
Buggin
Sorry I saw this so late. I could have told you the hard adapters don't fit. Been there, done that. I ever got mine tuned right, so went back to stock injectors. I hear they are better with the 550cc tune now though. Will be interested to see how it goes.
Yea. Jerry (EC) told from at the beginning to set fuel pressure to 65psi. She was running pig rich kept getting a CEL for both banks too rich (long term fuel was 23%). Rob suggests to set fuel pressure to 58psi when purchasing his fuel regulator. I did that second and had several cylinder misfires and went into limp mode. I bumped it back up to 60psi and so far so good and no CEL. i went to the track this past Wednesday and the best i could get was 12.14 @ 113mph.