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Claremont Motorsports Park, Hudson Speedway & Lee USA Speedway Announce Update to the 602 & 604 Crate Motor Program

In 2024 Claremont Motorsports Park, Hudson Speedway and Lee USA Speedway will institute a rebuild / repair program for all 602 and 604 GM crate engines. All three speedways will use the RPM Seal Alliance program headed up by Rick Paya at RPM Engines LLC. Speedway officials stated that over the last 4 years the cost of these engines has almost doubled, and we feel the time is now to move in this direction. Speedway Officials stated all three tracks have had a bottle cap program for the last 4 seasons and a lot of these engines are getting tired and need to be replaced or rebuilt. And if we have the correct program, we can save the teams a lot of money. And we feel it was our responsibility to do that. The RPM Seal Alliance Program has proven over the last 8 years that this program works. There are a total of 9 engine builders throughout New England that are authorized and listed below. If you have any questions, please reach out to the Speedway.

• RPM Racing Engines VT: 1-802-524-7406
• Nat’s Racing Engines MA: 1-508-336-4142
• Larry’s Auto Machine CT: 1-860-449-9112
• Redline Performance ME: 1-207-213-6441
• R.A.D. Auto Machine MA: 1-413-583-4414
• LCM Racing Engines MA: 1-978-265-2630
• NOVA Motorsports MI: 1-248-767-9560
• Thayer Automotive ME: 1-207-848-5291
• Mac Pro Shop QC: 1-418-389-4572

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