Put the o2 meter on, got it at 14.7 at idle 800 rpm, 14.2 at cruise 2000 rpms, 12.5 at wide open. I think this is perfect.
I also put a 195 deg thermostat instead of 160. Runs right at 190 and don't get so much condensation out the exhaust and better efficiency. Down side is oil pressure dropped from 40 at 800rpms to 25. Might have to step up to 10-40 instead of 10-30.
This just a car for cruising no intention of racing it.
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