LTFT's ...installed dual springs
 

I installed dual springs(the comp cams 26921 kit) and I then noticed that my fuel trims went a little more positive. The car runs fine and I somewhat corrected VE table, I do realize that my wideband and EFI live is not 100% accurate so I'm figuring that it was a little off, before the springs it was still around 5-6%(which is fine)

as soon as the springs were installed the LTFT's went to between 8-10%....don't think anything is wrong anywhere. Can't hear anything wrong when listening to the motor for any rubbing