• Section Widget

  • Recent Articles

  • WorldSpeed Parts

    There is no available content written by WorldSpeed Parts
  • Recent Article Comments Widget

  • Recent Forum Posts

    Jake King

    2024 Lightning Challenge - NJMP Lightning

    We're a week and half out. Come on out and join us at Jersey next weekend! You can run your treaded tires as well (I might run them). We'll have a small

    Jake King 05.14.24, 12:52 PM Go to last post
    neilca

    Oil Tank Volume

    Thanks for that info. Why run a dry sump on the rotory? Is it only for ground clearance?

    neilca 05.14.24, 12:34 PM Go to last post
    glm34

    Wtb: Misc gearbox parts

    Got everything I needed, but always interested in spares.

    glm34 05.14.24, 12:16 PM Go to last post
    Rick Kirchner

    about breather tanks overflow

    My guess is that its a standard par that has been replaced. The oil usually enters tangentially, swirls down the sides and loses entrapped air as it

    Rick Kirchner 05.14.24, 12:10 PM Go to last post
    CSasfai

    Oil Tank Volume

    I have both a Formula Mazda and Pro Formula Mazda, both with 13Bs. Unless someone changed the configuration, the former is wet sump (and the latter is

    CSasfai 05.14.24, 6:40 AM Go to last post
About Us
Since 2000, ApexSpeed.com 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.
Social