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14200 E Colfax Aurora, CO 80011
303-367-9666 * Outside Metro Area 800-274-5499
ORIGINAL BOLT-ON COIL-OVER CONVERSION KIT
This kit is designed to be a bolt on system, with some minor drilling and grinding required. When installed, the kit will provide 6"-8" of lift to the front end of the vehicle. Included in the standard kit is a Front Axle Saddle System with integrated axle truss, new transmission crossmember, adjustable radius arms to allow for axle position, caster or pinion angle adjustment, upper shock mount, adjustable track bar and 13" travel coil-over shocks (reservoir are an option). Shown with optional brake lines & limit straps. $3987.00
***NO WELDING OR FABRICATION REQUIRED***
When comparing our kit to the others keep these things in mind. Our kit does NOT require any fabrication or welding. You can buy this kit and install it in your garage. You don't have to have a mechanic install it or have an expensive welder or fabrication knowledge. Everything comes pre-made and basic hand grinder and drill motor (other than basic hand tools) is needed. We do NOT ask that you put any part of this kit together. Our kit also includes integrated upper axle truss & longer wishbone control arms. Giving you more flexibility and strength. Our upper shock mounts are all welded one piece unit.
The kit fits vehicles equipped with Dana 44, Corporate 10 Bolt or Dana 60 front axles and utilizing SM465, TH350, TH400 or 700R4 transmissions with either a NP203, NP205, 208 or 241 transfer case.
Cross-over steering is required, but not included in the kit - Kit Includes the following:
Steering box, pitman arm, steering arm w/studs, draglink tubing, inserts, jam nuts & 2 tie rod ends. - $650.00
$100 Core Charge will be added to the cost. Core charge will be refunded when your steering box is returned and is checked out.
The Flat Top Knuckle will be required if you have the "round top" style knuckle, usually found on 10 Bolt axles and some Dana 44. Flat Top Knuckles are $150 option.
Our cross-over steering kit comes with the steering box, as the 4wd box will not work. Other companies do not include the steering box and you must purchase that at an additional cost. Also, the draglink and ends will all be welded together and ready for you to install. Nothing for you to put together. If you don't want us to weld everything together or if you require a different measurement, please contact us.
Dana 60 cross-over steering is different - please contact us for pricing.
We also have cross-over steering for those you are running leaf springs. It will include all the above, but you will need a steering block for clearance - $75.00 (this doesn't include Dana 60)
We have added a bracket only kit to our line of coil-over conversions for the Chevys. We had many request for just the brackets, so we decided to offer just the brackets/tubing to those who want to finish the fabrication process themselves. Click here for more information.
The rear lift would have to be accomplished in the traditional manner using blocks, add-a-leafs or replacement springs or with our NEW 4-Link Suspension System
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GM Full Floating 14-Bolt Rear 4-Link System
The rear 4-link kit was developed to compliment the front coil-over conversion. It is a modified wishbone arm arrangement and utilizes factory rear leaf springs in conjunction with revolver type shackles at both ends of the leaf springs. This combination allows for extended axle articulation without sacrificing towing and weight carrying capacity of the vehicle.
This rear kit, as with the front coil-over conversion, is designed to be a bolt on unit with minor drilling and grinding required. It locates off the existing spring pads and incorporates an over the top axle truss or saddle with all bar link points and lower shock mounts. This conversion system includes the axle saddle, upper shock mounts, lower control arms and upper wishbone, rear shackle hanger and front link mounting brackets with crossover brace. The lower arms are constructed of 1 3/4" x .250 DOM tubing utilizing 1" high strength heim joints at all ends. It is only designed at this time to fit the GM full floating 14-bolt rear axle.
For those retaining the use of the 208 or 241 transfer case, an optional slip yoke eliminator kit has been designed to compliment the amount of axle drop achieved with this rear system when used in conjunction with our optional high angle CV driveshaft.
Other optional items include a high angle CV driveshaft either with 3" or 3.5" tubing, emergency brake cables and brackets with necessary common yoke and rear shocks.
How it moves!!
25 Degree RTI Ramp - Score = 980
Tested in Moab, UT!
This year was the first year that we went to the Jeep Safari in Moab, UT. We had just finished the rear 4-link system and wanted to test everything out (the front had been tested in Moab a couple of years ago). The response from everyone was great! Everyone loved the idea that someone had finally thought about the "oldies"! We even got great response from the "Big" suspension manufactures about the design and articulation of our kit.
We did get some seat time on Saturday with the old girl, and it was amazing. Since this was the first time out there and we didn't know the trails very well, we took it down Metal Masher. The trail ended up being very easy for the truck and two people that had never (ever) been 4-wheeling! We even made it up Mirror Gulch without any problems or damage.
Here's the set up on the Blazer:
Coil-Over Conversion (Dana 44 and Alloy Axle Shafts), Modified 4-Link (GM 14-Bolt FF), 37x13.50x15 Pitbull Rockers, Rock Ram, 4:88 Gears