s4 n/a to s5 t2
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s4 n/a to s5 t2
I have a 86 n/a rx7 and i have a s5 t2 motor with tranny, wiring harness,mass air flow, and ecu. First of all how would i start with the wiring harness, will it just plug all up or will i have some problems since im puting an s5 motor in a s4 car? Another question, can i bolt the t2 motor to all the n/a drivetrain because i was going to drive it until i get the rest of the t2 rear end. Im also making the car power steering, do i just need the lower half of the rack and pinion or will i have to change the whole thing? And one more question, will i have to get a s5 radiator?
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Another question, can i bolt the t2 motor to all the n/a drivetrain because i was going to drive it until i get the rest of the t2 rear end. ?
And one more question, will i have to get a s5 radiator?
#3
Read up on swapping the electrical S5 components for mechanical S4 turbo ones (omp, tps, emissions), so you can just use the S4 NA EM harness, front harness & instrument cluster. If you're here asking how to even get started on putting that motor in your car, you're not ready to tackle a series swap. It will be a re-wiring nightmare. The front harness runs through half the car, so the S4 can't just be switched for the S5. Besides the cluster not being plug n' play, the connections between the EM harness and front harness do not match up.
A series 4/5 hybrid will be the way to go; it will be far easier.
A series 4/5 hybrid will be the way to go; it will be far easier.
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mulcryant
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