Found a vacuum cap missing on the throttle body, so it was getting more air than I thought. I plugged that and installed a 1/8" hose barb in the brake booster fitting on the intake duct. The idle is now down to ~2200.

The tach on the dash works fine, but the digital tach in MegaTune is still frozen at 2985.

I *think* the oil pressure issue is ok. This time oil pressure showed 40 psi at 2200 rpms.

I played with the timing light some more, trying to get an understanding of what to do. The big number in the trigger wizard showed ~26*, so I raised the small number from 60 to 78.5 where the dial on the timing light agreed the 26* when I had the balancer timing marks set at -0-. Should I now burn the 78.5 to the ECU and that number becomes my trigger offset?

Frank