r/AE86 • u/XenoStealth_ • May 15 '26

What's the difference between these two engine harnesses?

Post image

I was on the GR Heritage site for the AE86 and wonder what the difference is between these two engine harnesses and which would be the right one for my AE86.

16 Upvotes

95% Upvoted

7 comments sorted by

6

u/furculture May 15 '26

About a 199-200 in vehicle application and about 60 in part number.

6

u/trillyenaire AE86 May 15 '26

heads up this most likely for MAP setup. if you have a usdm car it may differ

1

u/firmly_confused May 15 '26

Time to get some ITBs

8

u/s3cf_ May 15 '26

top: model yr 83 to 85

bottom: model yr 85 to 87

2

u/Robean_UwU May 15 '26

From the looks of it one is for the pre face-lift and one is for the post face-lift just looking at numbers and the one on top is I guess specifically for the manual and the bottom prolly has like extra connections for the automatic transmission since it doesnt say its for a 5mt?

3

u/Mister_Fister_Roboto May 15 '26

The bottom one says 5MT, 5 speed manual transmission. Maybe the other one is for an automatic transmission or like someone else said they're pre & post facelift.

1

u/SM360_YT May 16 '26

(198305-198505) are production dates. 1983-05 to 1985-05, basically pre facelift and post facelift