Heres the beginning.........This car was beat to crap. Broken windshield. busted light.fender, hood. airbags, interior was striped wiring harness missing.Oh yeah and the engine bay was empty. I had to put every single wire bracket and bolt back in it.I also had to convert the obd1 jdm engine to obd 2.Myself. with the help of a good friend.A converted engine runs better.than any p28 crap. Why? The resistance on the injectors are diff. The map sensor is different and the H series is quite a bit differnent than the bseries d series and even f series. The only ecu that works good on a prelude vtec is a prelude vtec. Also Od2 to obd 1 wiring harnesses still have bugs Why? Differents sensors. In different places. Do your research. I had this engine in my accord for about 3 years but I took it out. Why? It ran differently than I expected. WARNING: Never run a H Series With a F series tranny.It will suck horrilby.Big difference through 3,4,5 gears.1 and second are not noticeable. I raced my friend before I took the motor out.