I have a 2013 Coyote with the MT-82 and FRPP 624HP Supercharger.
Factory FRPP tune now, but will eventually be around the 600WHP mark when all is said and done.
The car currently has 18" wheels with 285/35 Pilot Super Sports.
It's my Daily Driver and is used for open track days / HPDE and will be autocrossed, mostly for fun as the supercharger puts me into the Street Modified class where I won't be highly competitive.
It came with 3.73 gears and already with the supercharger, they are too much. 1st and 2nd are pretty well worthless and I would like to have more room to run on the track.
I have been looking at gears for the rear end and have narrowed it down to 3.27, 3.15, or 3.08.
Should help get the power down better and be more useable.
Input or thoughts on which way to go?
From lots of reading / searching / putting numbers into calculators and thinking about how the car is used, it seems 3.27 or 3.15 might be the way to go, but I keep coming back to looking at the 3.08 as a possibility. It's roughly equivalent to the 2011 GT500 with a 3.55. Gives one something to think about if I am missing something there.
Factory FRPP tune now, but will eventually be around the 600WHP mark when all is said and done.
The car currently has 18" wheels with 285/35 Pilot Super Sports.
It's my Daily Driver and is used for open track days / HPDE and will be autocrossed, mostly for fun as the supercharger puts me into the Street Modified class where I won't be highly competitive.
It came with 3.73 gears and already with the supercharger, they are too much. 1st and 2nd are pretty well worthless and I would like to have more room to run on the track.
I have been looking at gears for the rear end and have narrowed it down to 3.27, 3.15, or 3.08.
Should help get the power down better and be more useable.
Input or thoughts on which way to go?
From lots of reading / searching / putting numbers into calculators and thinking about how the car is used, it seems 3.27 or 3.15 might be the way to go, but I keep coming back to looking at the 3.08 as a possibility. It's roughly equivalent to the 2011 GT500 with a 3.55. Gives one something to think about if I am missing something there.