Aug 27, 2024 · On a quick change rear end, the driveshaft yoke couples with a lower shaft that’s splined on both ends and travels from the front of the rear all the way to the back. At the back of the rear …

It was pretty simple, but all we needed to do was replace the aluminum spool. I recommend getting new bearings and bearing shim kit for the job.

Oct 27, 2022 · A quick change rear axle is basically a conventional axle with a gear case modified or designed to use a pair of spur gears. In a conventional axle, the driveshaft and pinion rotate at a 1:1 …

Lightweight and strong, our spools and lockers are specially designed to fit most manufacturer's quick change rear ends.

These diffs also have multiple vent ports on top, and multiple fill ports on the rear section to fit many different chassis applications. We have had the pleasure to work with Winters for many years now, …

This rear is the competitive advantage you need, allowing you to make gear changes in less than 5 minutes. Now you can quickly dial your car setup in for any track in the world.

Lightweight aluminum spool for quick change rear ends. 2.032" journal size with 31 splines. Fits PEM, Winters, DMI, and Tiger rears.

Power is transmitted to the rear axles and wheels as the pinion turns the ring gear, which is bolted to the differential or spool. In a quick change rear end, the driveshaft yoke connects to a lower shaft that's …

The primary purpose of spool shims in PEM Racing's quick-change differentials is to precisely control the backlash between the gears. Backlash refers to the amount of play or "slack" that exists between …

Feb 27, 2025 · It does have a full spool, just because I'm stupid like that. I know they are plenty beefy and the dirt burner circle track guys do see a ton of shock load from 900hp loading and unloading the …