200+ WHP GUYS I am about to buy some 11 lb 15" wheels to put on my GSR but I have a LS non Limited slip Tranny and will be pushing 200. Question is will this thing hook up, will I end up launching at like 2000 RPM or are the wheels too light Total wheel and tire is 30 lb. I have 39 lb 17's now.

 

go with the 15s and some good falkien azenis. U will be fine. Obviously an LSD tranny would help as well in the future.

 

Any clue on the WHP gain for 10 lbs of rotating mass.

 

BTW thanks for the Info

 

you must have to lasunch high with the ls tranny get a gsr or itr or even a b16 tranny