[nomats427]

Originally Posted by raptor5244

The Tremec 6060 manual trans is rated for 600 lb ft of torque. The 8l90 8 speed auto is rated for 635lb ft or torque or 738 lb ft of gearbox torque.

http://gmauthority.com/blog/gm/gm-tr...ons/m5u/#tab-2

https://en.m.wikipedia.org/wiki/Trem...0_transmission

If you plan to mod and own the car for longer than 3-4 years then it is better to buy it than lease it, unless you can expense the lease as a business expense.

In fact, you would better off to buy a slightly used one and save a bunch and use the money for your mods.

Exactly what I was looking for thanks for the info and the tip