Failure to crack test critical drivetrain components can result in catastrophic failures. The transmission shown above self-destructed at speed when a cracked gear tooth broke free and seized the main shaft.
Race Prep

Crack Detection and Repair

SportsCarDigest

One of the greatest fears in racing is to have some type of catastrophic suspension or steering failure. The best way to avoid this dangerous (and potentially costly!) situation is regular inspection and crack testing of critical steering and suspension parts. What follows is a brief synopsis of the different crack testing methods readily available to the amateur racer and some considerations to think about when you find that one of your critical pieces is cracked.

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SportsCarDigest
Steve Natale has been playing with cars ever since he was old enough to first hold a matchbox car in his hand. A lifelong enthusiast of anything old with an engine in it or wheels on it, Steve has been active in the hobby for over 35 years. Currently he owns a successful marketing company with his wife Mary, is an automotive photographer, blogger and writer for several automotive magazines and regular contributor to various automotive websites. Steve has attended vintage car events and visited car museums and collections around the world.
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