jdm GSR
hondatool
03-13-2002, 01:46 AM
im close to buying one...anybody have one or know someone with one....how much better than the USDM is it besides the jdm 180hp vs usdm 170 hp.....what about compression and alike...thanks
Beyond Imagination
03-13-2002, 11:15 AM
I think the reason for the 10hp increase is because of the JDM ecu and the higher octane gas they use in Japan ... someone correct me if I'm wrong ...
super 96 accord
03-13-2002, 01:26 PM
I believe JDM engines have higher compression ratios too.
94civic
03-13-2002, 01:48 PM
yeah the usdm is 10.4:1 and the jdm is 10.6:1
rockerdude
03-15-2002, 04:55 PM
from what i heard, the jdm gsr have different pistons and that's the only thing that makes the jdm one different from the usdm.
Automotive Network, Inc., Copyright ©2026