I'm in the middle of overhauling a 1996 gen VI 454 and I'm trying to figure the best way to set the ignition timing: Should I set it to #1 TDC on compression, stab the motor in, and then set the intake and distributer before rotating the motor; install the intake and distributer and set timing on the engine stand and then stab the motor; or something I haven't thought of. It doesn't look like there is much room for error as far as setting the timing.