PM box was full.
Had to delete about 900 to get down to under 250.
I have D-Force LTW5 ET43 17x9 wheels on my car for track events. I shave 12-18lbs a corner by swapping out the stock runflats & 28.5lb stock wheels with 16.5lb LTW5's and wider Star Specs.
Throttle response feels much improved, and acceleration, is a lot more brisk, seeing it's a lot of shaved unsprung weight, plus a lot grippier rubber.