Built Transmission
Joined: 12-30-07
Posts: 14,079
Likes: 197
From: NEPA
400whp seems to be around the breaking point. Last year Kennyspec had an lsj turbo set up with a GT2871. Made 360whp. Over the winter he made some changes and upgraded to a GT3076. Well over the summer he blew apart 2 3rd gears doing ROLL ON pulls. Never launched it once. Blew it up on the dyno a month ago so no official numbers but its over 400whp for sure.



