 
This project started with an '82 CJ8 that virtually was built without any of the available optional equipment. Here's the short list of the original equipment:
- GM 151 4-cylinder
Some modifications have already been done to the Jeep. We have added power
That barely scratches the surface of the modifications we hope to perform in the near future, most of which focus around the drivetrain. We would like to install the Chevy version of the NV4500 with 6.34 1st gear and synchronized reverse while, if possible, retaining the existing hydraulic clutch controls. We intend to retain the Dana 300 transfer case, but rebuild it using new bearings, seals, and 4:1 low range gears. New driveshafts will be built after the drivetrain is installed and accurate measurements can be taken. The rear driveshaft will be the CV style. Initially, the Model 20 rearend and 4.10 gears will be retained, but an ARB air locker will be added. If the Model 20 proves to be troublesome, it will be swapped for a reverse rotation Dana 60. The front Dana 30 will be removed in favor of a more reliable Dana 44, also equipped with an air locker. Some external changes will be made to the existing Chevy 350. A throttle body type EFI system will be installed, either a Holley digital system or the factory GM TBI system. A new exhaust will be installed at the same time utilizing headers that will keep the exhaust inside the frame rails, rather than the current "outboard" setup. The original 42 amp alternator will be replaced with a 100 amp unit, and dual batteries will be installed. The current 2 row radiator will be replaced with a higher capacity 4 row unit, and an electric fan will be added if it is necessary with the new radiator. Some changes will be made to the current suspension, but the design will remain simple. The front 4" CJ springs will be removed in favor of a pair of 3.5" YJ springs from Old Man Emu. Longer brake lines will be added for both axles. Front swaybar disconnects will also be added. The existing RS9000's will be retained. We want to keep the suspension simple so that the vehicle will have safe handling characteristics both on the highway and off-road. There will be a few comfort and appearance improvements as well. The body will receive a new paint job and the interior of the tub will be Rhino Lined. Flo-fit seats will be installed along with a new center console. Since the Jeep isn't currently equipped with air conditioning, it will also be added. This should give you a pretty good idea of how we intend to modify this Jeep. It doesn't tell you what we intend to do with it. The idea is to build a Jeep that is relatively comfortable for extended highway trips, but fully capable once the pavement ends. With the majority of the challenging trails we're interested in running lying over 700 miles away, reliability and comfort will play a large part in determining the equipment that is used in this Jeep. This will obviously not be the most exotic Jeep build up, rather a safe, clean, and extremely dependable off-road vehicle. Special Thanks to:
Dirt Road Magazine is sponsored by Turner 4WD Parts Co. |
