I will be using the f23 auto transmission now, because the insurance didnt give me enough to swap to stick..lol. But anyway, I have a jdm p13 auto ecu along with the jdm p19 TCU (transmission control), via an auto obd2b-obd1 conversion harness. The tcu will allow me to pull to 8k, and the p13 is the aggressive ecu out of all the different h22 ecu's floating around.
Note: this is not an automatic h22 engine in which the cams are less aggressive and the comp. is slightly lower. This motor is out of a manual jdm bb4 prelude.
-Mike