i am swapping a b20z in my crx, obviously its obd2, my main concern is that i want to convert my crx to obd1... i know i need the jumper harnes, what else would i need to be able to run the b20.... i am using my ls intake manifold... do i need to use a da integra distributor in the b20 also.... just hoping someone could shed some light on the subject........... thanks
do the obd1 swap run all electronics from a obd1 teg and you will be good, you will love that motor i had one in a hatch a few years back and that bitch pulled nasty for a 2000$ car put tha bottle on it 50 shot could walk zs and gts like nothing
i think i just chip my pr4.... i have never seen anyone do much with one though... it will prolly be difficult cause i dont remember seing any maps for a pr4... **** it im just gonna convert to obd1 and run a chipped p28 or p75
I too agree with the guys above,I would suggest going obd1 with a ls ecu, and your buddy is off with his guess, the ls ecu actually runs the b18b a little rich just like any other honda map therefore its actually bang on for the b20z. and for the guy with a b20 crx claiming its crap what you comparing it too? I had a obd1 b20z in an eg vx with an ls intake & exhaust manifold,dizzy,ecu(all available for dirt cheap just simple b18b stuff) along with an intake,itr catback and I ran 14.9, I would say thats fast considering I had no tune,no vtec,barely any performance mods,a stock and quite honda exhaust! you my friend either cant drive,have a b20b(20 hp,0.8 compression less than a b20z plus older) or your just comparing it to built cars. a freind has a stock jdm b20b(p8r head) with cams i/h/e in a ef and runs high 13's which aint bad IMO!
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