Im going to be building a ETA bottom/731 top motor in the next couple of months and I obviously want an accurate, working tach. I will be using motronics 1.3 (173 ecu). The car is a mid 85 build therefore I have an old cluster with the old coding pin in the back. Can I just swap an I cluster in and have it be plug and play? I realize I will have to swap the gas guage but will that be it?
I have searched and found plenty of info that only contributed to my confusion...someone even mentions the potential danger of melting harnesses if you swap certain clusters into certain years.
Thanks guys!! :mrgreen:
I have searched and found plenty of info that only contributed to my confusion...someone even mentions the potential danger of melting harnesses if you swap certain clusters into certain years.
Thanks guys!! :mrgreen: