91 turbo motor into an 87?

will fight for food · 09-19-2008, 06:23 PM

what all would i have to swap out in my 87 turbo to make a 91 turbo motor fit

Busted Knuckles · 09-20-2008, 12:54 AM

Make sure all the '87 sensors are swapped to the '91 motor. I think there was some re-engineering in '91 that made significant changes to the wire harness and likely the ECM. Chances are, some sensors use different parameters.

09-19-2008, 06:23 PM	#1
will fight for food 3" Exhaust Join Date: Jun 2008 Location: Birmingham Alabama Posts: 62	91 turbo motor into an 87? what all would i have to swap out in my 87 turbo to make a 91 turbo motor fit __________________ 87 supra 7mgte 3" exhaust used to be a honda guy but now all about the supra

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09-20-2008, 12:54 AM	#2
Busted Knuckles 12psi boost Join Date: Dec 2007 Location: Atlanta Posts: 300	Make sure all the '87 sensors are swapped to the '91 motor. I think there was some re-engineering in '91 that made significant changes to the wire harness and likely the ECM. Chances are, some sensors use different parameters.