Not all CNC jobs are created equal—and today we prove it. This 7-minute ride takes you from flow bench to final form on a Gen 2 Coyote head. First, we test the raw CNC port. Then I show why even a "pretty" valve job might need more attention. I blend the seat to show what most people would do—and prove how it actually hurts flow. From there, it’s all GSC Power Division goodness going in—springs, valves, seals—the works. Final assembly, final look, no BS. If you're chasing real performance, this is what it takes. Watch to learn more about coyote valvetrain https://youtu.be/p3oj2hXVxs4?feature=shared Watch the head in this video take shape https://youtu.be/p3oj2hXVxs4?feature=shared Gen2 vs Boss-Are they really the same? https://youtu.be/R93I40A-ZYk?feature=shared

How Jesel Makes Rockers for Pro Mod & Top Fuel
16.3K views

Porting Gen 3 Coyote head!
833 views

Inside Jesel: Making Keyway Lifters & Cam Adapters
5.6K views

Dave shows pocket porting an Audi B8
663 views

HeadGames Voodoo CNC digitize and cut!
1.3K views

Adapting Nissan LMP Heads To A 2500HP Stick Shift Car
3.3K views