First time launching on Nittos
Questions:
1. Should I roll through the water box or go around?
2. How long should I spin the tires?
3. Should I just stomp the gas or stall it up?
4. If I just floor it will I blow the tires or will Nittos handle it.
I don't know if this helps or not but, my rwhp is ~365 and my rwtq is ~420 @ 2800 rpms.
2- nittos need to be hot to hook. put the psi on 17" ones at 18 HOT and do a nice healthy burnout.
3 and 4- You will need to play with it, just like any other time you make a change to a car. Remember these are still 17" radials, they just are made of a softer compound and have a different tread pattern that will hook hard once you find the sweet spot. I personally say start by doing what you did on your street tires and see how the car reacts, don't try to change yoru driving on "assumptions" or guesses, do it based on trial and error to find what works best. good luck


