which is the best ecu to run on my obd1 ITR civic? I have a chipped pr4 that could be converted to vtec or would a stock p72 do just as well??

 

get a chipped ecu and run a type r basemap on it best bet a gsr will run the car but u wont be getting the same performance as a itr program vtec points are different as well as redline and the itr has higher compression so im assuming fuel delivery is different as well.........

 

Unless your going to convert got obd2 and run a p73, you should go with a chipped p28 with itr specs

 

I have mine converted to obd2 on a p73.

 

use the pr4 with hype R maps burned.