i have a pm5-l160 is this a good ecu to chip for a dual cam zc it is off of a 88 civic hatchback dx and what does chipping change on the ecu??? thanks for your time
honestly, i'd just get a pr4 b18a ecu and call it a day. its very very close and has all the same features.
PM5 = DPFI. You need to do a MPFI conversion. PR4s do not run ZCs very well in my experience. USDM PG7, PM6 work decent, and the JDM PM7 work better. Chipped PM6 with some love work amazing.
i have 2 pm5 ecus and running dpfi on a single cam zc just to drive back and forth to work what harm is the engine going through everything is dpfi