89 to 86 swap
#1
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89 to 86 swap
When I swap this motor in what issues with electronics will have to be addressed? Injectors, ecu wiring harness. Can I just swap injectors out of the 86 and go? What sensors might need swapped?
#3
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Strip it down and start putting your parts back on. Use your intake, your ECM, your dist., your emissions, your sensors, etc., unless the newer parts are plug n play.
I just put an '86 motor in my '88 and had to use different injector wires and plugs but only because the harness on it had been cut, you could have your injectors rebuilt and put em in the new motor if they're different. Other than some vacuum plug idle things on the valve cover and the oil press. sensor everything else was the same.
If you have A/C you might need that bracket from your engine too... for some reason they can be different from year to year.
I just put an '86 motor in my '88 and had to use different injector wires and plugs but only because the harness on it had been cut, you could have your injectors rebuilt and put em in the new motor if they're different. Other than some vacuum plug idle things on the valve cover and the oil press. sensor everything else was the same.
If you have A/C you might need that bracket from your engine too... for some reason they can be different from year to year.
Last edited by Nailit69; 12-27-2012 at 06:47 AM.
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I can have a motor out in about 4-6 hours if the harness is attached, trying to disconnect everything is such a pain and a waste of time and accomplishes absolutely nothing in my book. Do it after it's out if you have to but in car is a real pita.
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