Custom Engine Building

tractor truck pulling engine replacement buildingPut our knowledge in building horsepower and over 30 years of experience to work for your next project. 

We can save you money, time and heartache by building your next motor that will do what YOU want the FIRST time. 

We don't build cookie cutter engines to compete with online prices.  It is important for our customers to be satisfied with their next engine build. 

As a racer myself, I understand how hard customers have to work to come up with the hard earned cash and we don't want to waste it!

With our attention to detail and one on one personal attention, "dyno" expertise we have the confidence that if we can't make it run better than what you had - you don't pay.  We want you to get every ounce of power you paid for.

Race Car Drag Engines Building ReplacementWe specialize in high performance engines and rebuilds for:


muscle car street car engine rebuild new replacement



We want you to get every ounce of power
you paid for.









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Hagedorn Racing Engines - Hagedorn Motorsports