First, a
little Background info...
This isn't your average
monthly feature truck. No'sir. It's a "memorial" - of
sorts. Owned by Joan Beck of Bullhead City AZ. This awesome CJ-7 was
built to be more than a match for all those "fantasy
trails" you read about. Well, that's if your idea of a fantasy
is subjecting yourself and your equipment to the evils of
Sledgehammer, the Rubicon, Chokecherry Canyon, and similar places of
vehicular destruction.
We shot Joan's CJ just
before we left for the 1997 Baja 1000, and as it was about to go
into the shop for a major suspension overhaul. A brand-spanking' set
of National Springs, some 8 inches over stock length and 4 inches
over stock arch, were just itching to see active duty, but
unfortunately, a series of delays pushed the completion date back to
Dec 24'th. Hey, what better time to get a present like this, right?
Wrong. Joan picked up her "new" toy at the shop in
Farmington NM, and along with her boyfriend and fellow Bullhead 4
Wheeler Phil Strittmatter, began the long journey home. The Jeep
never made it.
Disaster reared it's
ugly head on I-40, when Joan and her Jeep hit a patch of black ice
in the mountains outside Gallup NM. The result was anything but
pretty. Rolling the Jeep several times, Joan received several
serious injuries, escaping death thanks to the full roll cage, and a
lot of luck. The Jeep fared far worse. What you see here is the
"pre accident" Jeep Joan had named "Finally", as
in "I Finally got the Jeep I always wanted". Who could
blame her?
Powertrain - With
the emphasis on "Power"
"Built" in
this case, would be a gross understatement. When Joan and Phil went
to work laying out the plans for this AZ rock monster, they
carefully evaluated their needs.. "Finally" was being
built for extreme 4 wheeling, not boulevard cursing. Every component
had to be nearly bulletproof.
Rated at over 375 HP,
"Finially's engine was a match for any terrain that mother
nature cared to throw at it. The 4 bolt 350
Chevy block was
stroked to 383 cubes, and built for plenty of torque. A Howell TBI
fuel injection system feeds the engine through a Weiand dual plane
manifold, and 2.02 valved heads. Spark from the HEI ignition fired
gasses squeezed under the weight of a 10-1 compression ratio. On the
out-side, "Block hugger" headers coated with Jet Coat
performance coating dumped exhaust into a pair of glass pack
mufflers, plumbed high for maximum ground clearance.
Cooling is a major
concern in any rockcrawler, and in a vehicle that crawls in the heat
of the Mojave desert, ample cooling is a must. To keep Finally's 383
from blowing it's top in the oppressive summer temps, Joan replaced
the stock unit with an oversize 4 row - cross-flow radiator.
While the majority of
rockcrawlers swear by ultra low geared standard tranny's, Joan
prefers an auto, and the auto she prefers however, is well suited to
the task. A GM TH700R4 has been reworked with a 9 band clutch pack,
and a lowered 1'st gear. An "RV" torque converter replaced
the stock unit, making better use of the 383's copious low end
grunt.
Joan and Phil retained
the Jeep's Dana 300 transfer case for it's gear driven toughness.
While the ratios remain stock, a twin stick shifter allows any
combination of range and drive axle. When you add in the Superwinch
lock out hubs and ARB's, Joan can nearly select which wheel will
drive as well!
The strength of any
project relies on it's foundation, and here, a pair of 4.56 geared,
ARB locked Dana axles (44 front and 60 rear) from Currie
Enterprises, laid the groundwork for what Finally would become.
Added driveline beef comes from gusseted
axle housings,
Currie Axle-shafts, thick wall drive shafts and 4
wheel disc brakes ensure that the power of the monster mill is put to the ground with
reliability and efficiency. The superior braking power of disc
brakes allows precise vehicle control in the most severe terrain.
Suspension
Finally was equipped
with 2.5 inches of Rancho lift, complimented with an additional 2
inches of body lift. to clear 35x15.5x15 TSL Thornbirds mounted on
15x12 Alcoa aluminum rims. Joan chose the Alcoa rims for their great
strength, and resistance to rock damage. The wide footprint and
super-aggressive side lugs of the Thornbirds proved to be nearly
unstoppable, often pulling the Jeep over unbelievably tough
obstacles without locking the ARB's.
The spring under Rancho
suspension achieved an incredible amount of articulation, thanks in
part to Rancho RS-9000 shocks fitted with Rancho's on-board
adjustment control and greaseable 2
in. shackles.A shackle
reverse kit and
Rancho RS 5000 steering stabilizer helped smooth out the rocks and
provided more secure mounting for the Rancho springs. The benefits
of shackle reversal are well known, and Joan was quick to
incorporate the technology into her dream vehicle.
Sway bars? Not on this
Jeep Bubba! While the Jeep saw highway mileage, It only did so
between it's home and the trail. Besides, the suspension worked so
well, sway wasn't a problem to begin with. Thus, there was little
point in retaining the factory pieces.
Keeping It Out
Of Harms Way
Additional suspension
protection and beef came from U bolt skid plates, steering box
bracing, and a full compliment of Grade-8 hardware. The twisting
forces a rockcrawler experiences can quickly overwhelm stock
hardware, and in the interest of reliability, it was abandoned in
favor of the much stronger pieces.
Protection for the
"oh-so-sensitive" powertrain comes from a custom
fabricated 1/4 in. skid plate that can only be described as "massive".
The words "full coverage" just don't seem to do it
justice. Angled up at the edges (to avoid hang-ups on trail
obstacles), the plate protected the undercarriage from anything Joan
could ever encounter in the wilds. While adding considerably to the
Jeep's weight (how does 5500 lbs. fully loaded grab you?), the
protection and "slideability" over brutal terrain more
than makes up for the additional poundage.
Due to it's increased
capacity, the big tank hangs lower than normal, and required added
protection. The 32 Gallon fuel tank got it's own 3/16 in steel
skidplate that is an intrigal part (welded) of the tank itself.
Always looking to
increase utility and self sufficiency, Joan & Phil installed an
on board compressor, storage tank, and a 190
amp alternatorfrom Premiere Power Welder, along with a pair of "Optima"
Red batteries.to
feed "Finially's" air lockers, and Ramsey
8000 lb. winch. A
40,000lb. yank strap, receiver mounted clevis hooks, fully equipped
recovery kit, and Currie "Rockcrawler II" receiver bumpers
(front and rear) provided Finally with added versatility and
protection
Safety Features
The fully welded
Smittybuilt Roll Cage and 4 point competition harnesses were
mandatory equipment. On-board fire extinguishers and a well stocked
first aid kit provided an added margin of safety.
A 40 channel CB radio is
standard equipment to many 4 wheelers, and Joan equipped her Jeep
with a Hi-powered CB 5 Watts....or so...) and a steel whip antenna.
The steel whip is highly flexible, and is aft mounted for maximum
protection.
Storage - The
Final Frontier
You would be amazes at
what a little forethought can do for a CJ-7's storage capacity. A
fully loaded CJ weighing in at over 5500 pounds is obviously packin''
a whole lot of something! Joan and Phil used a combination of
aftermarket storage compartments, Ammo boxes, and good old American
ingenuity to equip the jeep with a vast array of spare parts, tools,
camping supplies, extra fuel, and water.
A Pull Pal, shovel, pry
bar, High-Lift jack, tie downs, complete hand tool set, wood blocks,
a dome tent, 2 sleeping bags, a Coleman stove,and hand held
spotlight are just some of the goodies that call the CJ's rear area
home. Joan did however, leave out the kitchen sink....but brought
along several gallons of water. A wise move for any off-roader, but
essential for a desert 'wheeler.
All The Extras -
And Then Some!
Phil created several
items to enhance Finally's functionality, some of which we will be
featuring as a "how to" in an upcoming issue. Among these
items is a portable electric fuel pump that can be used to transfer
several types of fluids (fuel, water, anti-freeze), in an emergency.
The unit includes fittings that allow it to replace the Howell unit
on the Fuel Injection system, in the unlikely event it were to fail.
Resurrection!
While the thought of all
that "good stuff" balled up into so much scrap metal would
likely bring a tear to anyone's eye, there's a bright light at the
end of the tunnel. While Joan recovers from her injuries, "Finially"
is doing some recovering of it's own. Although the body and some
accessories were utterly destroyed, all the "hard parts"
remain intact!
Work has already begun
on a total refitting & upgrade of Joan's pride and joy! Upgrade?
Yes, Upgrade. Despite Finially's strong points, (and as you can see,
it's got plenty of em') there's always room for improvement...
...and ORC will be
bringing you continuing coverage of this mega-Jeep's R&R. After
all, What's a good Jeep story without a happy ending?
Comments, condolences, and letters of
encouragement
can be sent to Joan directly at fourby@ctaz.com.
Tell her Off-Road.com sent you!