Electrical 87 Gt Electrical Mess

[Southport2014]

I have a 87 gt that was converted to maf
The harness is all jacked up and burnt up
I have a 140 mph speedo it doesnt work
Do these cars come with a 85 or 140 speedo.
Also can someone help me find a dash harness for my 87

 

[Foxstang31]

Heres a dash harness on ebay. The 87 gt came from the factory with a 85 speedo, it wasn't until 1989 they started using the 140 speedo you can switch them out though.

87 89 Mustang Dash Harness | eBay

 

[Southport2014]

Will that dash harness work since i have the maf coversion or is that irrelevant in this case.

 

[jrichker]

Will that dash harness work since i have the maf coversion or is that irrelevant in this case.

Not important, the MAF conversion only affects the main computer wiring harness under the hood. Everything else is the same.

 

[Southport2014]

Ok thank you the harness on ebyah as some pins out of it . If i bought it could someone help me put the pins back in the roght spots

 

[stykthyn]

Keep looking and buy the best one you can find. If wiring isn't a skill then make life easier on yourself.