does anyone know where i can get a pr3, or pw0 ecu. i got a 1990 civic hatchback dx 5 speed, with a b16a1. i heard the (pr3 and pw0) ecu's are the same but i think the pw0 is for a jdm civic, and the pr3 is for a jdm integra. but are there any companies that sell them. thanks

 

check your local dismantler or ebay...

 

i cant think of any junkyards in my area have jdm civic sir's or integras laying around, i was thinking about ebay but i dont really want to get one from there

 

try ebay, or a japanese part dealer online.

 

ive got a chipped p05 and p72 that i dont need.. ive also got my stock 99si computer i might get rid of when i buy hondata so i can put the hondata in the p05

 

I have a PR3. The only catch is that it's running my car right now. If I can pick up a p28 or p30 and a conversion harness, I'll sell the PR3