I'm fairly far into getting rid of the old wiring. I'm running Denso COP's in sequential mode. Not much left now, it's basically just lights, oil level sender, and the alternator field wire at this point.
Hopefully, you'll be able to drive the gauges with the PWM outputs. Here's a shot of how I setup the temperature gauge. The oil pressure gauge still needs some dialing in. The values for the oil pressure gauge are inverted.
