JP MAGAZINE



High Clearance : TJ Sport

Most' 98 TJs did not roll off of the Toledo Jeep factory floor covered in Chill Pepper Red paint. And most'98 TJs will also never wear a sey of 39.5-inch Swampers let alone, custom high-clearance, high-pinion WMS 9-inch axles, but Casey Groth's '98TJ does. Why? Well as part of the vrew at the Wagoner Machine Shop (WMS) in Claremore, Oklahoma, Casey neesd a Jeep that can not only help him get around town, but also serves as a play toy on the weekends, and reflects how WMS can modify a Jeep. The result is Casey's Chilly Pepper Red98 TJ that sports some serious tires, and some damn trick axles.
CHASSIS & DRIVELINE
In order to retain the reliability of the 4.0L and the automotic transmission Casey left them pretty much alone with the exception of a K&N air filter ans an exhaust system from Flowmaster. The NP231 was modified for 2-Lo, and a slipyoke eliminator was added to allow for the greater driveline angles that are necessary planted in the transfer case to keep the crawl ratio low enough for driving on the rocks. Both front and rear axle housings were built by WMS. WMS cut the housings as much as possible to provide the most ground clearance without getting in the way of the ring gears. Both axles were then filled with Currie highpinion 9-inch hog's heads. Which were filled with 4.56 gears and Detriot Lockers.
The axleshafts are custom units from Moser., with the front axles spinning 297 U-joints and Dana 44 outers.The frame of the TJ was kept relatively stock with the exception of the suspension mounting points, which were modufied for the custom WMS 8-inch long-arm TJ suspension. The lift is achieves with 6-inch Rubicon Express coils, and some trick custom spring brackets that WMS used on the axles. Damoening of the big Swampers is done by a set of adjustable Rancho RS 9000 shocks. To protect the driveline internals from Oklahoma rocks, Casey added a custom WMS skidplate that offers tons of clearance and rock-stopping construction.


Hard Facts
Vehicle :
98' TJ
Engine
Stock '98 4.0LI-6
Transmission :
NP231
Suspension :
8-inch WMS custom long arm, 1-inch body lift.
Axles :
WMS high-clerance 9-inchers, Detroit Locker, 4.56 gears.
Wheels :
15x10 Rast Wheels with Swampers
Built For :
Oklhoma rockcrawling and daily driving.
Value :
$35,000




BODY & INTERIOR
The Chill Pepper Red paint is unmosified from  the factory with the exception of custom scratches care of the bushes and branches that line the Oklahoma stomping grounds of this Wrangler. Casey added a M.O.R.E. rollcage a Sony CD player to keep the Jeep's occuoants safe and happy. A 1-inch body lift was also added to keep the Swampers from mangling the body during compression. To further protect the body. Casey added Currie bumpers, rocker guards, Off your Rocker corner plates, and a Warn brushguard.


WHEELS & TIRES
The 15/39.5x15 TSL Super Swampers are held onto to the TJ with a set of 15x10 32-bolt Fast Wheels bead locks. The type of rockcrawling Casey does in Oklahoma is tough on tires. You need thick sidewalls, low pressure, and tires that stick to the jagged sharp rocks.
GOOD, BAD, & WHAT'S IT FOR
This TJ fills several duties. Casey drives it around town on business calls during the week, and hits the trails on the weekend. It also serves as a paltform for testing new WMS products.
WHAT WE THINK
We dig thise axles. Unfortunately, Casey tells us that they are better suited for 36-inch tires, and by the time your read this Casey should have a set of WMS shaved Dana 60s under the TJ. The big Oklahoma rocks require big tires and big tires are tough on drivetrain, and apparently Casey has grown tired of trailside repaires and sold the nines in favor of some Dana 60s.


º·¤ÇÒÁ¨Ò¡ JP MAGAZINE : January 2002



º·¤ÇÒÁ©ºÑºÂé͹ËÅѧ
àÃ×èͧ
©ºÑº·Õè
»ÃШÓÇѹ·Õè
High Clearance : TJ Sport
8
05 Á.¤. 45
Wranger Rubicon Revealed
9
20 Á.¤. 45
FOUR-POPPER POWER - BOLT-ONS FOR YOUR 2.5L
10
05 ¡.¾. 45
Funny Fueling - Give your Jeep 4.0L a shot of nitrous
10
05 ¡.¾. 45