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About HVH


High Velocity Heads has over 45 years of head porting, head design, intake manifold porting, and intake manifold design, along with carburetor spacer design experience.


Originally we only worked for Winston Cup teams, doing their cylinder heads and manifolds. Now we do work for all Racers and Engine builders! 

From 1980 to 1992 we were the best kept secret for cylinder heads in Winston Cup racing, capturing countless wins and 5 championships in that time.

Over the past several years we have had many National record holders in NHRA Stock and Super Stock drag race. 


We have our own designed manifolds, cylinder heads, and carb spacers.  We utilize some of the best equipment available for milling, flow testing, valve jobs, CNC porting and production machining.

Contact Us

High Velocity Heads
632 E. John Sevier Hwy
Knoxville, TN  37920