What are people using for tire size with a gsxr front end with 17" spokes. I don't want to change the the sprocket off sets. I was thinking of 120 in the front, but wast sure if it should be 70/80/90 profile and what are you running for the front rim width. i think a 150/70 17 with a 3.5 rim in the rear is good. the bike I'm working on is a 83 suzuki gr650xd
