HRD Racing Heads
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   HRD Racing Heads
   7791 Aqua Circle, Unit 4
   Dalton Gardens, ID 83815

   Al Dicksen
   Phone (208) 762-9600
   Fax (208) 762-1597

   Find Us On Facebook
   Drag Review Magazine
   Drag Illustrated
   We were recently featured
   in Drag Illustrated!
   Click here to read.
   NHRA Championship Drag Racing

Welcome to
HRD Racing Heads!

If you are looking for that extra edge or, more precisely, added power, using performance cylinder heads can do the trick. In fact, the cylinder head is one of the most, if not the most, important facets of engine horsepower. For the past 35 years, we at HRD Racing Heads have led our industry by providing superior performance cylinder heads to a broad cross-section of the racing world.

HRD Racing Heads
HRD Racing Heads
HRD Racing Heads

"The bitterness of poor quality is remembered long after the sweetness of low price is forgotten."





  • With over 40 years of experience in top of the line cylinder head, manifold & engine modification; Al Dicksen of HRD has developed a truly new concept in engine performance.
  • Al has always known that pure raw air flow numbers are not the final answer to real world on the track engine performance.
  • With this new technology HRD has taken its already unbeatable combinations to a new level.
  • This new concept is now offered on our high end Drag Race, Circle Track & Road Race combinations.

If you Demand the Best and expect to get it,
call HRD and ASK FOR IT!


Performance Cylinder Heads - The Extra Edge

In an ever-competitive market, we have managed to keep our heads above the competition by focusing on the most important goal: providing maximum power. As a research and development company, we have continuously looked for the most effective ways to achieve this. The results of our diligence are evident, considering the number of top racing teams and engine builders that use our services.

Always staying ahead of the game, we have embraced more recent developments in CNC manufacturing technologies. This has allowed us to significantly cut down on our manufacturing costs while increasing the speed and precision of our work. More importantly, it has opened our high end products to a broader spectrum of the racing industry.

In addition to creating some of the most sought-after performance cylinder heads, we are also dealers for some of the best brand name manufacturers, like Brodix, Dart, All Pro, Mopar and AFR.

Congratulations to Ben Mens Roush Racing Engines and Team Powerhead on your record setting win and the championship this year in NMRA Hot Street. We are happy to see that all Roush customers enjoyed a successful season using HRD-designed racing heads.

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