I'm converting my 85 T to an 87 drivetrain. The only issue I see having a problem with is the cooling fan. The car was converted to vacuum brakes by a previous owner, so I don't know if the car was a hydro-boost or power master setup. Is there any way to tell? Possibly from the 85 wiring harness since I haven't swapped the wiring harness yet? I want to be ahead of the curve figuring out if the electric fan wiring needs modifing. TIA
John
John