Wanna buy a rebuilt transmission 6 speed from kmod performance in NC. Now is that going to be compatible with the a3? Nother thing is that its supercharged, kpro, full exhaust stage 3 clutch, intake, cams, valves retainers springs, fuel rail, and nitrous. Now my next question is im going to be taking it to the strip. Is there gear ratios in the tranny gonna be my best option, or there something better like maybe a tranny rebuild kits with better ratios, also want a low final drive for good gas mileage. Really appreciate it guys

 

It will bolt up just fine and has the same sensors so yes. Also the shorter Six speed gears for NA will be better ratio for your track compared to the 5spd with longer gears.

 

yes, works awesome for sure, between this and Kpro quite possibly could be the best mod ever for a base RSX or EP3. if you happen to have both, you shall be quite happy with the low output engine

 

good to know!