Category Archives: Pinewood Derby Wheels

Pinewood Derby Car Speed Fast Tips, Pinewood Derby Speed Tip, Pinewood Derby Wheels

Pinewood Derby Fast Speed Trick Tips – Choosing the Best Wheels

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Choosing Best Pinewood Wheels
08
Aug

Choosing the Best Pinewood Derby Wheels Pinewood Derby® wheels are made with an injection molding process. During this process the plastic can blister due to heat of the mold or moisture content in the plastic chips. Those blisters cause imperfections in the wheel. Imperfections increase friction. Choosing the best pinewood wheels to start your build […]

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Pinewood Derby Car Speed Fast Tips, Pinewood Derby Wheels

Pinewood Derby Wheel Modifications

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Wheel Modifications There are many ways to turn that $0.02 wheel into a proven winner. We will discuss the steps in depth. Just a brief description of how PWD BSA wheels are made. Although thermoplastic vacuum is not a complicated process, understanding why wheels that come out of the same mold can vary from piece […]

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Pinewood Derby Car Speed Fast Tips, Pinewood Derby Wheels

Pinewood Derby Wheels 2013

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Inner Bore Dimensions There are 16 different molds in the NEW BSA Wheel set. Below is our data regarding this info. Measured with precision pin gauges with 0.0002″ accuracy. Our mathematical calculations are based upon our best attempts at measuring data. We measured 50 wheels of each mold (800× wheels) and compiled the data below. […]

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Pinewood Derby Wheels, Pinewood Derby Car Speed Fast Tips

Mold Match Pinewood Derby Wheel – Thing of Past. Check out precision matched inner bore

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Mold Match Pinewood Derby Wheel – Thing of Past.  Check out precision matched inner bore Precision Measured Matched Inner Bore ***New for 2013-2014 season We believe this option is more appropriate than mold match wheels. Wheels are matched using precision certified pin gauges. Accuracy of .0002″. We are the first in the industry to offer […]

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Pinewood Derby Car Speed Fast Tips, Pinewood Derby Lube, Pinewood Derby Polish, Pinewood Derby Wheels

Pinewood Derby Wheel Polish Kit

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Polishing Pinewood Wheel Bores
08
Aug

Polishing Pinewood Wheel Bores The next step for speed is wheel prep.  Polishing Pinewood Wheel Bores is important to get the most out of your wheel. Polishing the inner bore is a step that every league racer does, and most average BSA racers skip. If you need to get the most out of your race, […]

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