hey what´s up guy´s i just have a dumb question if i can swap a 99 gsr into my rex with my ODB 0?? right now i have a 94 gsr in it and im running OBD 0 wiht a PR3, i just wanto to change the engine cause the 99 motor haves all compression pistons and headwork, but i dont know if it would be harder to make it work properly without changing my harness? i know newer engines have more sensor´s, and im not that pro at this stuff.

 

It's cool you are upgrading to the newer engine. If you have a gsr now, everything should plug in the same as it does now, with the exception of a crank angle sensor down by the crank pulley. If i were you, i'd do an obdI conversion which allows for easy reprograming if wanted, and also doesn't look for that sensor

Everything else should be pretty much the same

 

alright man thanks a lot iim gonna probably start working on it this next weekend