[ZR1] Ecm
#5
Drifting
For those that have replaced their ECM or those desiring to replace their ECM, I must ask why? Multiple tunes or ECM box problems?
I had two ECMs back in a 90's for a car: one emissions compliant tune and the other a 'hot' tune.
I had two ECMs back in a 90's for a car: one emissions compliant tune and the other a 'hot' tune.