Not all series let you run a quick change rearend, but if yours does there are basically 10 reasons why you should.
 RF-85 coated gears from Tiger...  RF-85 coated gears from Tiger Rear Ends. |  As the sun sets, the Circle...  As the sun sets, the Circle Track project Dirt Late Model crew ponders a gear change. |  Luckily for us our Tiger Quick...  Luckily for us our Tiger Quick Change makes the change a piece of cake. Here, crew member Josh King (those are his arms trust us) gets to work loosening the 9 bolts. |
 With most of the bolts out,...  With most of the bolts out, fluid begins to drain in to our All Star Products Quick Change Tray, a specially designed aluminum tray that holds the nuts from the rearend, catches the fluid, and has a spout that allows you to reuse it. |  Out comes the wrong gear....  Out comes the wrong gear. | 
In goes the right gear. |
 Here you can see how both...  Here you can see how both gears fit into the rearend assembly. | 
The plate goes back on. |  The ten reasons you should...  The ten reasons you should have one of these? Minutes. Josh got the gears changed in 10 quick minutes, leaving him enough time to take a nap under the car before the feature. |