will I need a wiring harness

SBM713

New Member
Apr 24, 2007
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Georgia
i have a 1986.5 supra and as all of you know they didn't have a turbo but my dad has an 89 turbo and he is just wanting to put in a turbo motor. My n/a Motor is locked down it had a blown headgasket and we bought it like that, I was just wondering how much work it would be to put in a 7mgte and what i will need to do so. Thanks in Advance
Stephen