Does anyone know what rpms this thing should be running at? I want to figure out my clutching after the motor is rebuilt. Thanks
Information for the rest of you also.Ihave a copy of the 1975 AC Competition Manual so here's the information.
This is for the 1974 400 T-7-C free air motor:
Drive Clutch #225-041
Clutch engagement: 3800rpm
Max RPM: 7500