A vehicle's rear axle shafts might possibly be the last components considered when improving the performance and reliability of any Pontiac. Though complete failure of a stock shaft is rather uncommon ...

Beginning in the mid-'60s, if you wanted the ultimate in an indestructible, no-holds-barred rearend that would take any abuse you could throw at it, Mopar was the company that could supply what you ...

Today's racer/restorer can now order a complete, fully assembled 12-bolt "crate axle" from Moser Engineering that's all-new and superior in every way to OE GM axle assemblies. Moser sells 'em with ...

If the best way to find weak links is to break stuff, you might as well have someone else do the suffering for you. That pretty much sums up the history of Moser Engineering, whose decades-long ...