Ihave my engine in the car and I need some advice on which ECU is best for my 93 civic DX b16a2 swap. I have a Jdm P72 and a P28. Do I need one out of an automatic since I'm running an automatic. The p72 is out of an auto and the p28 is out of a 5 speed. I want to roll out for the spring so I need some advice. Thanks for the help.