Resist the temptation to play mad scientist and leave well enough alone. This is the latest rendition of the classic 10" IRS differential including the all new 6 Bolt Billet Rear cover for even faster rear gear changes compared to the previous 10 Bolt covers. 9.5" Outside Diameter Ring Gear for lighter rotating weight. Here Are the Warning Signs, 3 Kinds of Brake Noise You Should Never Ignore, Sudden Soft Brakes: Don't Panic With These 3 Tips, 3 Common Car Interior Light Problems and How to Fix Them. For most in-shop rebuilds, like the one we tackle here, the centersection is left alone. If the lash is too tight, remove some shims from the ride side of the locker or spool and add the same amount to the left side. RTS QC units come standard with the following upgrades: UPGRADED 1350 Pinion Yoke. It is hard to describe in print, but even if you've never smelled it before it is safe to say that once you do you will know exactly what we're talking about. The smell is more noticeable in mineral-based lubricants, which are more sensitive to temperature, but it can also be present in synthetic lubricants. Call to order.must ship truck freight. RAD Industries WINTERS Quick Change Rear End 1000HP+ (6-Bolt, 35 Spline) $4,635.00. Dwarf Car Modified Lite Winters quick change rearends and parts Gun Drilled Axle option on Complete GN Kit. WINTERS QUICK CHANGE SPRINT CENTER GEAR COVER. Car Parts. FRANKLAND RACING SUPPLY - QC Rear Rocket. So, even if the locker is surrounded by gear lube, it is possible for the dogs to remain dry until you get out on the track. And whenever you suspect you may have damaged the rearend-especially if you have been in a wreck and a rim on a rear tire is bent or flattened-you should perform an inspection before the next race to ensure you won't take to the racetrack with a rearend that's likely to fail. You may be surprised to learn that Ingram says the greatest area of wear on a typical rearend isn't the ring-and-pinion gears, but the locker. We have a Bobcat 2200 (made by Club Car) and the transmission is starting to slip more. Winters Quick Change Mounting Kit for S14/S15/R33/R34 Subframe. Check the lash at four places in 90-degree increments on the pinion gear. The red axle is 1 piece that goes all the way through both sides, then they run 2 steel tubes that are bolted onto the bells of the center section over the top.