Add Yahoo as a preferred source to see more of our stories on Google. So your mechanic said your balance shaft gear is starting to wear out, and it got you thinking: What even is a balance shaft, and ...

Linamar has been granted a patent for an innovative engine balance shaft designed for internal combustion engines. The shaft features a hydroformed hollow tube that reduces mass and rotational inertia ...

GM had to issue a service update for a few examples of the Silverado HD trucks with the 6.6-liter L8T gasoline engine. The reason: the crankshaft balancer of those engines was not correctly seated and ...