What Stall??
11 Second Club
Joined: Feb 2003
Posts: 5,524
Likes: 1
From: The South
You want a 3500 or above. No way you make peak power at 3k. LS1 doesn't usually make peak torque until mid 4's, peak horsepower even high. The bigger the cam, the higher the powerband. For best performance go with a 4k stall speed. 3500 minimum.