As it said I need a complete S5 T2 ecu harness..the whole thing injector clips, and coil plugs etc..I sick and tired of trying to make my nology coil and haltech setup work so I want to up grade to the S5 harness so I can re-install stock coil/igniters and use an apex PFC.

 

whats wrong with the haltech harness, should be simpler

 

im parting out my 91 s5 t2 every thing is going execpt for the body doing a v8 swap hit me up 1-423-626-2258 make me an offer