From the archives: Legendary tech guru Marlan Davis explains why the 9-inch Ford is the strongest rearend out there—it’s all due to “hypoid distance.” To celebrate HOT ROD's 75th anniversary, we ...

There's no doubt that one of the most popular and most hyped rearends is the Ford 9-inch. As bulletproof as they come, it's become the go-to rear when it comes to a high-horsepower application, be it ...

Customer:"Hello? I'd like to buy an axleshaft for my Ford 9-inch rear axle." The Ford 9-inch axle is one of the most versatile drivetrain parts ever created. As an OEM component, the 9-inch was used ...

There was a time when the Ford 9-inch axle was synonymous with strength. It was the must-have upgrade, not only for four-wheelers but for hot rodders and drag racers, too. It was plentiful, virtually ...