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Old 10-08-2010, 01:22 AM   #2
Travis89Turbo
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Quote:
Originally Posted by Killa B View Post
About to change out the motor in my 89 supra to an 87 however i dont know if there is any major differences in the cpu or if the mkIII supras roughly have the same engine and transmission?

Any advice or precautions necessary while doing this swap would be greatly appriciated
We need more details. Are u goin turbo or na. Or na to turbo. Or turbo to turbo? The plugs are different under the dash from 87 to 89

You need to use the ecu with the motor u are using. If they are both turbo then or both na then change the harness from your old motor to your new motor. And use your old ecu. ONLY IF THE MOTOR U ARE PULLING IS THE SAME AS THE ONE GOIN IN

Motor mounts are also different so take the mounts off your 89 engine and put on your 87
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1995 Toyota Supra SE 71k miles. Master power T70
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1989 Toyota Supra. 1jzgte swap 5 speed of course..
Driftmotion 60-1 single turbo kit. Cxracing FMIC. 2jz 550cc injectors... soon to come..... EMS Stinger. BC 264 cams 680cc injectors Spec stage 4 clutch and A LOT of boost!------SOLD

1999 Ford F350 diesel

2004 Jaguar XJR Supercharged


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Last edited by Travis89Turbo; 10-08-2010 at 01:25 AM.
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