don_one2

i got a 93 gsr OBD 1...I'm thinkin about gettin an JDM OBD 2 gsr engine put it..what would i need to complete the swap properly..including any wiring adjustments, or electrical swaps (dizzy, injectors)...HELLP THANXXXX

Honda Tech

get a 94-95 gsr, its still OBD 1 and jdm doesn't make much of a diff, with the GSR's so don't spend extra cash for one if u don't have to.(make sure u get the new gsr computer, things will just work nicer)

oh, and I know some one who would buy your B17 when u do the swap.

don_one2

thats where it gets complicated...my b17 is rebuilt about 6000km with type r internals (cams and pistons and reflashed computer to run the 10.6:1 compression ratio pistons and type r cams)....the b18c has 10.6:1 compression ratio and i was thinking of swappin cams...so the computer would b PERFECT....thats y i wanted to keep my computer since it also has some goodies attached....the b18 is gettin dropped off at my house today its a obd 2 with 52,569 km out of an auto car in japan....so thats y i wanted to kno any kinda mods i'lll need to do to get it in....

Honda Tech

oh, I c. so u want to make the obd 2 engine obd 1? correct, well i will see what i can dig up. not something I have looked into much yet, but i will find out what I can.