1987 GT 3800SC been working on for a year ! (I Rebuilt the engine, I rebuilt the 4t65E, made the harness and exhaust ) I Don't know what bugs I will have to work out, but I sprayed quick start into the throttle body a hit the key and it started ! (no antifreeze or trans fluid in it yet, Yes there's oil pressure) so I only fired it for a second.) Now to put the fluids In . still have no power to the fuel pump, but at least I know it will run ! What a relief! Thanks to ALL.