Hondata

Sorry it took soo long to respond back. It was on the k20a2 base map but since then I had it tuned by a k-pro tuner here in south Florida. The engine has a port matched RBC intake manifold w/skunk 2 70mm throttlebody, AEM short ram intake, DC sports 4-2-1 long race header, 3" straight exhaust (no ...

I recently swapped in a k20z3 engine into my 2004 EP3 civic. I am using the stock PNF ecu that was k-pro'd and the original 5 speed tranny. My question is I dont know which map to start with. In the k-manager under vehicle it gives me the choice for the ep3 si but only the k20a3 maps are available ...