Hey, i just got a PR3 w hondata 2b (stage 2 with boost). If i wanted to upgrade later, to s200b, could i do so with the pr3?
also, if i cannot, what else would i need to buy? just another ECU? i already have the little blue box.... is it trasferable? thanks in advance.

 

bump

 

If it is an OBD0 PR3, then you cannot use an s200 with it, but you can upgrade the car to OBD1 then use an OBD1 ecu with an s200. Hondata does still offer the upgrade from Staged systems to s200's

http://www.hondata.com/v3upgrades.html