Originally Posted by
mtber
Your answer is on
https://www.tamparacing.com/forums/ho...directory.html
You can't chip a p13 ecu with crome/hondata/neptune/uberdata etc.
So that honestly wouldn't resolve your issue.
It sounds to me like you may have mix-matched plugs in your engine harness or a bad ecu etc.
it's not im trying to chip the p13. im using a p13 now but have a p28 that's already socketed for the old setup. if someone can burn me a new rom for the p28 with h22 basemap. or help me narrow down the problem. it's either the vacumm or the injector wires that i would find plausible.