Seen some threads on this but may have missed any applicable to my aircraft: A-152 O-235-L2C, no EGT. Tach redlines at 2550, though variant shows:
Power 115 hp (86 kW) at 2700 rpm, alternate ratings of 115 hp (86 kW) at 2700 rpm, 112 hp (84 kW) at 2600 rpm, 110 hp (82 kW) at 2550 rpm and 105...