6060 with 3.73 rear. Around 5psi on launch.Was that with Magum XL or MT82?
Can't remember now .
I think the 15 vs 17 issue is mostly fitment related. Wider tire on 17 than 15.My 27 inch Hoosiers are the quick time pro's .
Not sure if work as well as true non DOT slick.
I wonder if the 17 inch wheels actually work better than the 15's (I think I heard some one say something about that once )
I still have 28 inch Hoosier slicks on 17 wheels I will try if the 28 inch Bias ply ET R's (15 wheels ) don't work .
I don’t remember lol. That was February of 17. Hell, now you have me questioning if I had a 27 or 28. Haha.What first gear . 2.66 or 2.97 ?
I think a 3.73 with a 27 inch tire's final ratio is closer to a 4.10 with 28 inch tire .
The 27 inch tire with 4.10's maybe too short .