Can i use the the wiring for red top on a black top!?
I have a red top but i wanna upgrade to black top without change the wiring, is it possible?!
Thanks
are the ecu codes the same for the two motors? if the ecu codes are different then the ecu plug is going to be slightly different in the pin out.
I’m pretty sure even early model blacktops have different throttle body plugs…
you may need to just use your redtop intake/TB on your blacktop… <- a guess
and redtop (skinny one) O2 for redtop ECU…
the only difference between redtop and blacktop harnesses are the throttle position sensor if you have an automatic redtop, they use 5 wire.
and on type x blacktop harnesses the pins on the ecu are different.
as well as the O2 sensors, not the harness but the signal they send