GM LS Stroker Engine Build
Here is Lester Scruggs dressed to thrill, including our new Professional Products balancer and new Rock Auto water pump. As a teaser, we dyno'd this package and with stock 6.0L heads, this cam, an Edelbrock intake, and an 850 Holley carb and header package, Lester pumped out 480 hp at 5,500 and 481 lb-ft, making 400 lb-ft or more from 2,200 to 6,000 rpm. We'll go through all the testing next month, but here's a hint: We made a ton more power.