Mangum Racing
Contact Us
Questions about cylinder heads, custom applications, dealer opportunities, or technical support? You'll be talking to people who actually build performance engines, not a call center.
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Technical Questions
For the fastest, most accurate recommendation, include as much of your combination as you can:
- Engine platform (LS, LT, etc.)
- Displacement
- Intended use, street, drag, road race, boosted, or naturally aspirated
- Current cylinder heads & intake manifold
- Camshaft specifications (if available)
- Horsepower goals
Dealer Inquiries
Become a Dealer
We offer competitive dealer programs and support for qualified performance shops and retailers. Use the form below and select "Dealer Inquiry" in your message.
Get In TouchOur Commitment
Mangum Racing was founded on a simple philosophy: produce exceptional cylinder heads without sacrificing quality for volume. Every head we sell is developed, machined, inspected, and assembled with the attention to detail serious enthusiasts and racers expect.