i want to know can i use my GSR ecu on my stock b20? i just ordered this engine for backup because my gsr got stolen and i need to use the p72 till i get a p75 or something for it. I just want to know will it be safe to run the p72 for a while. thanks

 

anybody want to help? this really concerns me. as i dont want to damage this motor. thanks

 

if you keep the throttle pedal high and RPMs low it should work for a little while.
But pushing would be a bad move.

P75s are cheap, don't put it off any longer than you have to.

 

i used to run chipped P72 w/ p75 program but even in stock form (other then vtec related CEL, knock CEL) the maps are pretty close and more then adaquate for daily driver.

 

thanks for the input. My motor arrives tuesday!!