I am doing the OBD0 to OBD1 swap tomorrow in my 88 CRX-Si with Z6. I just wanted to know if you guys that have done this have noticed any increase in power after doing the upgrade. Right now I am using an RPM activater switch and Si dizzy and ECU. Any feedback will be greatly appreciated.

Thanks.

 

i went sraight to obd1 when i did my d16z6 swap and honestly its the best way to go...you are using the ecu with the fuel maps and timing and was designed for the d16z6, and thats whats best...

from i heard simply using an rpm switch or vtec activator can potentially do some harm being that you are just flipping on the vtec mechanism without the additional timing and fuel that the ecu provides at the designated rpm.

 

have you taken your car to the strip to see what it is running? What is your setup? Any other feedback.