ive been messing with the timing on the rs for a bit now,and the more i pull out of it the better i can spool up the turbos off the line,but is there a limit to how much timing u can pull before u start burning up ex valves and such.
ive been running the car with 4-6* base timing@900 rpms and 12-14* @2700 and restoring the stock curve above 3,200 rpms which it loves on the street when im not using the 2step.

 

this is a little off topic but how does the 2 step work with the injection? doesn't make the computer over compensate on fuel? do you have to put the pedal straight to the floor so the computer goes into PE mode?