Need Help Fast Please with New Torque Converter
is not a problem I've had. 66MPH is way low;
what's in that 12-bolt, for gears? With 3.23s
I have 81MPH / 6000RPM shift points. I'd set
the rev limiter for safety, the RPM shiftpoint
200RPM lower (300RPM for the 1-2) and start
nudging the MPH down until you stop hitting
the rev limit.

