S464/s480

LWATSON

future trans limpers
Jul 30, 2008
2,587
1
36
55
Scotland Neck NC
I think diesel addiction tuned an LLY with a stock turbo and it made 610hp on dunbars dyno. Don't quote me but I think that's what it was.
I dont remember the exact number but it was an LLY stock turbo with a midified cp3, it did 6XX RWHP. Theres a vid up on youtube of the dyno run.