I picked up two camaro RS's cheap I decided to swap engines in them, my 92 RS had a 305 TBI in it and my 89 had a 350 TPI in it (yes, someone else put the TPI in it). Since I am going to keep the 92 for the long run I decided to put the 350 TPI in it. So doing the swap I need both cars running in the end.

In both cars I cannot get the fans to turn on when they should, I have no "High" on my heat/AC (also on both cars), and my battery gauge reads 12 volts (on both cars) with the alternator charging. I know its charging because I have been driving th 92 around for over 2 weeks and if it wasn't working then the car would have died along time ago.

It has to be something they both have in common because it is happening to both, If anyone has complete (that show everything) wiring diagrams I would appreciate it if you could share them with me so I can chase down my wires and see If i got any of them crossed.

Thanks
John