If they sell a complete pumpkin,with 4.56 gears installed???
It is not on their site.
Also,any driving experience,driving around with those gears???
Acceleration?? Gear whine ???
Do i really need a Comptach reinforced difff??for N/A.

 

i dont think they are offering a complete set up yet as they dont even have the gearsets in yet. no one has these in their car right now.

 

Yes, they are offering installation.
You can purchase a set from them with a core charge.
You get the core charge back when they receive your diff.

Or if you don't mind the down time - you can send them your diff and have them install.