Yooooooo H-T!! couple quick questions for you guys. i have a 1990 Crx Si with a b16a swap in it. its currently OBD0 running a Pr3 ecu and a TD22 Dizzy. currently not running any o2 sensor since it was taken out of the programming on the PR3 ECU. I recently purchased http://www.turbo-kits.com/crx_turbo_kits.html
Rev hard stage 2 turbo kit. i want to convert to OBD1 before i put the turbo kit on. what exactly has to be changed? What ECU should i go with? a P28? Thinking of running Neptune. i really just need to be pointed in the right direction. money is not an issue. i just want everything to be right so i dont have to worry about anything down the road. any help is appreciated. Thanks HT

 

ttt

 

If money is not an issue, get a rywire conversion harness to get from obd0 to obd1.
Then you'd just need the OBD1 distrib, ECU and 4 wire O2 sensor.

A chipped P28 or P06(92-95 civic non vtec; can be chipped to run vtec just like the p28) would do the trick.
Then get something such as hondata or neptune RTP so that you can tune the car on the fly

 

ok i would prob go with hondata 300. the problem is the tuners in my area are hacks IMO and really dont want them touching my baby. what should i do

 

bump

 

who is gonna tune it if all the tuners in your area are hacks? thats a big part of your problem. you need a obd 1 distributor, p28, conversion harness. you could try get a ecu from some place like phearable, which comes pretuned to your set up, might be your best bet.