Ok, so to make it short, I just bought a 1997 dx coupe. I want to swap in the H22, but dont know which one would be better. The h22a4 or h22a1. Also, what can I expect for wiring it all up? I assume it would be easier to get an engine outta a car with obd2 to make it easier? Which ecu is the best choice, and lastly, can someone explain the internal vs external coil thing!


Thanks, Shaine

 

Probably get faster answers posting this in the Civic forum. There are probably a number of threads concerning this exact swap & questions.

Here ya go! https://honda-tech.com/forums/honda-civic-del-sol-1992-2000-1/engine-swap-info-faqs-how-ck-engine-lights-878010/ Found this in the Honda Civic/Del Sol (1992 - 2000) forum under engine swap info.