7686-FWK20 SRS Kit w/ 2.0" CJ Springs for '76-'86 Jeep CJ-5, CJ-7, CJ-8
Installing a Jeep S.R.S. (shackle reversal system) allows the front suspension to travel in a much more natural action when the spring compresses, and our full width axle kits work seamlessly in conjunction with this system. In stock form when the front tire comes in contact with an obstruction, the impact is partially transmitted back to the frame via the solid rear pivot point. By reversing the pivot point to a point in front of the axle, it allows the impact to be better absorbed by both the spring and shackle. The result is a more natural suspension flow over the obstacle. At higher speeds, a smoother ride and improved handling is noticeable, while less wandering and darting are some other advantages.
All M.O.R.E. Jeep S.R.S. have a very important design feature built into the new front pivot brackets. They move the front axle forward from the stock location. Why? When the shackle is reversed to behind the front axle, it will swing rearward and the tire will move slightly aft as the suspension compresses. Pushing the wheelbase forward will help keep the tire from contacting the fender during suspension compression. This is the only correct way to build a reversal system. Due to the action of this suspension movement, the front drive shaft needs to have more slip-yoke travel than stock (almost double!). With this in mind, the front drive shaft will have to have a longer travel slip-yoke installed by a professional drive line builder. Also, a stock pitman arm may need to be retained (no drop) but will vary depending on the amount of lift you have on your Jeep®.
All bracketry in our full width axle kits is manufactured from .250" thick steel, laser cut, holes laser cut or punched (not drilled), and precision bent to exact tolerances, all on CNC equipment, assembled in fixtures and pulse-welded for superior strength. No wimpy stuff here! Our full width axle kits are built to handle the abuses of gung-ho Jeepin'. All hardware is included, and complete instructions with several pictures are provided so you can install one of our full width axle kits easily or custom design your own Jeep S.R.S. Contact us for more details on our full width axle kits or learn more about our Jeep S.R.S. products.
The following information applies to all Jeep Shackle Reversal Systems (S.R.S.) that M.O.R.E. manufactures:
Why install a shackle reversal system? Because it allows the front suspension to travel in a much more natural action when the spring compresses. In stock form when the front tire comes in contact with an obstruction (shackles in front of the front axle housing), the impact is partially transmitted back to the frame via the solid rear pivot point. Reversing the pivot point to a point in front of the axle, it allows the impact to be better absorbed by the spring and shackle. The result is a more natural suspension flow over the obstacle, thanks to your Jeep shackle reversal system. At higher speeds, a smoother ride and improved handling are noticeable, while less wandering and darting are some of the advantages.
All M.O.R.E. Jeep shackle reversal systems have a very important design feature built into the new front pivot brackets. They are designed to move the front axle forward from the stock location. When the shackle is reversed to behind the front axle, it will swing rearward and the tire will move slightly aft as the suspension compresses. Pushing the wheelbase forward will help keep the tire from contacting the fender during suspension compression. This is the only correct way to design a shackle reversal system. With this in mind, the front drive shaft will have to have a longer travel slip-yoke installed (in most cases) by a professional drive line shop.
The bracketry on your shackle reversal system is manufactured from .250" thick steel, cut with CNC laser, for .004 of accuracy. All pieces of the Jeep shackle reversal system are precision bent to exact tolerances and assembled in our jigs, and then M.I.G. welded. All hardware is grade 5. Complete instructions with several pictures are included. Downloadable instructions are also available.
For the do-it-yourselfers, we offer our Jeep shackle reversal systems in bare steel. None of the parts have been powder coated or zinc plated. This saves you money and allows you to customize your rig with any color you desire.
For the budget minded, we also offer our shackle reversal system in "kit" form. All of the pieces to build your own S.R.S. are included. If you are a welder/fabricator and can handle the assembly of the pivot brackets, weld the pieces found in your shackle reversal system together by using your Jeep® frame as a jig. We've done all the laser cutting of holes and slots, bending and most importantly, geometry for correct axle placement. All hardware for your Jeep shackle reversal system is included (no powder coating or plating) along with detailed instructions for assembly. Download our color catalog for more information on our Jeep shackle reversal system or contact us with your product questions.
Most of our products a purchased by our customers are powder coated but we offer a way to save a few bucks and give you a choice to puchsase this item in bare steel. When you order these in bare steel all the items are bare steel (no zink plating, no powder coating). We believe since these are in a burtal enviroment (your under carriage) that with our tough powder coating and zink plating of the shackles the life and function of SRS will be extended and is worth the few extra dollars to have them coated professionally.
