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  1. #1
    Join Date
    Houston, Texas
    Liked: 2

    Default Engine builder recommendation

    My engine died in the middle of a race this weekend (oil line broke). After repairing the oil hose, the engine is still low on compression so it looks like I need a rebuild. Who are the good Pro Mazda engine builders? Any info is greatly appreciated. Thanks,

  2. #2
    Join Date
    Anderson, South Carolina
    Liked: 8


    I just had a Formula Mazda engine rebuilt by Rotary Ressurection in Knoxville/Morristown, Tennessee and, so far, it's running great. My irons were not salvageable and I didn't need a sealed engine, so they were able to scrounge together some newer components and the existing components that were specific to the car to make it all work. I think I picked up almost 20 horsepower in the process. The entire process (from teardown to final assembly) was fully documented with measurements and photographs. After I reinstalled it, it fired right up and ran great. For me, however, it was only about three hours away and I happened to be driving through Knoxville when it was ready, so they were really convenient. When my Pro Formula Mazda engine needs a rebuild, I won't hesitate to send it to them.

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Since 2000, has been the go-to place for amateur road racing enthusiasts, bringing together a friendly community of racers, fans, and industry professionals. We're all about creating a space where people can connect, share knowledge, and exchange parts and vehicles, with a focus on specific race cars, classes, series, and events. Our community includes all major purpose-built road racing classes, like the Sports Car Club of America (SCCA) and various pro series across North America and beyond. At ApexSpeed, we're passionate about amateur motorsports and are dedicated to helping our community have fun and grow while creating lasting memories on and off the track.