Jackass w/ LS9: original build and new Jackass 2.0 updates!

[clill]

Originally Posted by Vegas69

Awesome numbers.....that would be way to much drivetrain loss. I'd have to question those engine dyno numbers. Either way a blast to drive.

Both dyno #'s were posted to show just what it is. The engine dyno was done at a shop that builds stuff for GM. The Chassis dyno was done on a new Mustang Dyno at Stenods. Joe at Stenods says his same dyno showed a twin turbo 427 making 525hp. I doubt if there is a 200 hp loss thru the drivetrain. We are not trying to sell engines here and posting fluffed #'s. A Dyno guy can make it show any # the customer wants.