[stroked_7m]

ok i have a 90 gte going in to an 89 car and they wont plug in on the under dash clips. What would you do in my position.

btw i can get a brand new 89 harness for $410.

 

[supraNa1990]

u got the wrong wires my friend
u prob. have the earlier production of the supra(early 89), u need the 89 and below wiring harness

 

[Trent]

The wiring harnesses are different for those years. You need the right harness or find a different ECU.

410 for the harness? Try again and call some other places man. Call Jeff @ Jay Marks. I KNOW you can get it for less than that.

 

[stroked_7m]

u got the wrong wires my friend
u prob. have the earlier production of the supra(early 89), u need the 89 and below wiring harness

so what your saying is if i use an 88 wiring harness and ecu it will work??

btw i called jay marks thats their price. i talked to Jon.

 

[stroked_7m]

anyone know?

 

[stroked_7m]

just talked to jeff. i went ahead and ordered the 89 wiring harness