Dyno Day
LS3 (LS376/525) Long Block Crate Engine / S5 Trans
These motors come with an aggressive Cam from GM Performance Line.
Final pull she did 410 Hp to the ground so around 545 Hp at the crank. We left it a little rich to be conservative, I'll run it a season or two then Stroke It!!
Can't get video to load but she sounds amazing!!
A few last-minute items to finish and ready for delivery next week.
it's been a great experience working with Extreme Performance, Allan does it right!!