I own a B18C6 engine (Euro Spec Integra Type R 1998) and the head's chambers have been welded and then cloverleaf shaped. The compression has been increased from 11.1 to 11.5. This is a slight increase, but the knock sensor is retarding my ignition and I lost lot's of power.
The local gas varies between 89 and 92 octane. When I added some octane booster the car's power on the dyno increased by 22 bhp at the flywheel!!
What would be the best octane petrol to run in my car so as to maximise power. I don't want to add too much octane booster and end up with unburned fuel and backfires.
Tnx
The local gas varies between 89 and 92 octane. When I added some octane booster the car's power on the dyno increased by 22 bhp at the flywheel!!
What would be the best octane petrol to run in my car so as to maximise power. I don't want to add too much octane booster and end up with unburned fuel and backfires.
Tnx