So I have a 92 integra and I socketed and chipped the ecu using chrome and Flash and Burn. I have a built head and this car is a circle track car and I need to raise the rev limit like 500 rpms to help me from needing to shift again. I know this ecu is using the chip I burned but it will not use my rev limit settings. Any insight on what I need to do or check to help with this situation. Ecu is a pr4