Who makes a 12-bolt rear end?

Who makes a 12-bolt rear end?

When the 12-bolt rearend is properly assembled, it’s the strongest passenger-vehicle rearend Chevy ever produced. GM engineers designed the 12-bolt to be a durable piece that could handle the torque output of its big displacement engines.

Are all GM 12-bolt rear ends the same?

They are not interchangeable. That doesn’t mean the truck rearend is not capable of receiving performance upgrades. To the contrary, aftermarket 30-spline differentials and axles are available. GM car and truck 12-bolt rearends are easily distinguishable by the cover shape.

How do I identify a GM 12-bolt rear end?

The easiest way to identify a 12-bolt rearend is obviously by the 12 bolts holding the rear cover onto the axle housing. The pinion shaft on passenger-car differentials is 1-5/8-inch in diameter and the cover is oval, measuring 10-15/16-inches wide by 10-5/8-inches tall.

Is a Ford 9-inch stronger than a 12 bolt?

A Ford’s 9-inch ring gear is larger than the 12-bolt’s 8.875-inch ring gear. The Ford’s larger ring gear plus its greater offset relative to the pinion results in a tooth contact area that’s slightly deeper than a 12-bolt’s, making the Ford marginally stronger.

What is the strongest rear end?

The 9-inch Ford Rearend is the Strongest Rearend Out There—It’s All Due to “Hypoid Distance” 1] The 9-inch Ford has no differential case gear-ratio range restrictions; one differential accepts all gear ratios from the 2s through the 6s.

Is a Ford 9-inch stronger than a 12-bolt?

Is posi traction the same as limited slip?

Despite the fact that a lot of folks confuse the terms “posi” or “Positraction” with “limited slip,” the fact is that the two are basically one and the same. Today, all positive traction systems are referred to as limited slip systems.

What makes the strange F-body 12 bolt rear end so special?

Then by integrating expertly welded F-Body mounts for the chassis, the Strange F-Body 12 Bolt rear end provides a vast improvement to the weaker 10 bolt rears found in most F-Body cars. Strange has designed the torque arm mount as part of the case which also allows for a 3 channel ABS sensor.

What is the strange 12-bolt rear end?

By integrating expertly welded F-Body mounts for the chassis and torque arm, the Strange 12-bolt rear end provides a heavy-duty alternative to the weaker 10-bolt units found in most F-Body cars and light-duty trucks.

What is a 12-bolt Drag Race rear differential?

That’s where the Strange Engineering Chevy 12-bolt heavy-duty drag race rear differential comes into play. By integrating expertly welded F-Body mounts for the chassis and torque arm, the Strange 12-bolt rear end provides a heavy-duty alternative to the weaker 10-bolt units found in most F-Body cars and light-duty trucks.

Where are Redred 12 bolt housings made?

Red Powder Coated Calipers (WILWOOD ONLY!) Complete 12 Bolt Built to Order Rear End Packages. All Moser 12 Bolt Housings are designed and manufactured in the U.S.A. using Moser Engineering owned Casting Boxes.