1. In before Steph.
2. You're clueless OP. What if your front brakes fail or oil gets on em or something like that???
3. Why wouldn't you just have the rotor machined, or pickup the ridiculous one Jamie (toysareforboys) is posting a pic of every single chance he gets? Even without going overboard, I dropped 12 ounces off my rotor IIRC...
hey dumbass, i don't use it anyway so stopping power will be the same. sacrifice safety? there is another 1/4 mile to slow down AFTER i turn off the track right now, so i don't think it will matter at all. I would rather have a tenth of a second then something i never use. how else can you get better times for free? and don't say driver mod...i already weigh 120lbs and will practice my launches. and dropping 1 second doesn't require me to add power exponentially. a quickshifter will cut off a few tenths from my time because i won't have to let off the gas. Going from 530 to a 520 and -1 front will cut off a few tenths because of less rotating weight and more accelleration. I used gearingcommander.com to calculate what gearing i should use because right now, i'm just shifting into 4th gear before the end of the track and a -1 front sprocket will allow me to be at the top of 4th at the end and will still allow me to ride on the highway. My track doesn't require rear brakes so that won't be an issue either.
4. You're ridiculous. TENTHS don't come like that buddy. You don't drop tenths by dropping a tooth or changing your sprocket size or the QS. If you drop tenths with a quick shifter, you BLOW at shifting.
It still takes 55-100ms for the QS to shift.
Now, air shifters are what drag racers really use. Get it straight. Make a drag bike or a street bike.
I've done the same shit. All I wanted was a tenth more a tenth or two more, oh, maybe if I change my intake I'll hit 12's.. What about slicks? Oh, I broke a motor mount in my driveway.. OK, now I need a driveshaft loop.. OK, NP...
Bottom line is your numbers are all off. You're not gonna drop even close to as much time as you are exclaiming in your post.
Stretch the bike, bigger tire, grabbier clutch, strap and lower the front, and now you'll drop TENTHS....
What's your 60 foot times and trap speed?????????????