Vortec Head Basic Porting! Made Easy with Flow Bench Results!

Easy Vortec Head Porting with real flow numbers! Part 2 Its very easy to "over port" vortec heads Watch this video for tips and tricks to get your vortec to flow better. Basic Porting work that anyone can do Part 1 https://youtu.be/8fwHK14kAdI Vortecs flowed with stock valves Intake: 1.94 stock 3 angle valve with back cut ridge smoothed out (stock 2 angle seat) Exhaust: 1.5 3 angle valve with stock 3 angle seat Flowed at 28hg, 4 inch bore, 1 5/8 pipe on exhaust *superflow bench* Please Like and Subscribe!