Vortec head porting! The videos you have been waiting for! Porting and flow testing vortec heads
We will start off with the combustion chamber and with just some simple grinding in the right spots you can greatly increase flow!
Tests done on 906 and 062 vortec heads (350 heads)
*Superflow Flow bench 28inhg, Radius inlet and pipe on exhaust*
Watch the end of the Video for the Free spring kit giveaway for my awesome subscribers
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Winner announced on the March 9th video!
More porting videos coming up! Also 305 Vortec videos!