| How to "Grow
a Jeep"
It's
a story many Jeep owners are familiar with and for me begins a few
years back when I bought a multiple-rollover, basket case CJ-5.
All I thought I needed was a cheap hunting rig. I rebuilt the 304
V8 using Javelin 390 heads and a mild RV cam and was ready to do
some hunting and wheelin'.
After getting
it running, I met some guys from a local club, Ft.
Worth Dallas - Four Wheel Drive, and started running with them.
Before long, I had swapped out the T150 3-speed for a T18a with
a 6.32:1 first gear, rebuilt the Dana 20 transfer case, swapped
in a Six States C/V rear driveshaft and Superlift 4" lift,
installed 4:56 gears and lockers in the front and rear (what a learning
experience), custom-made a heavy-duty transfer case skid plate,
and had spent a month repairing all of the dents and rust on the
CJ-5 before painting it Corvette yellow. The result was a relatively
capable little rig that was "done" (don't laugh, I know
no Jeep is ever finished). However, because of the way it handled,
I didn't "love" the CJ, even though I had built it myself.
No matter how
good the "Rock Taxi" looked and ran, she just didn't feel
as stable as I wanted her to. While life is a series of compromises,
I didn't believe I should have to compromise my safety for off-road
fun, so the search for the answer was on. The first thing I thought
about was obtaining an aftermarket CJ-8 Scrambler frame and moving
my components onto that frame. I didn't like a couple of aspects
of that approach, not the least of which was the cost. I also didn't
like the longer overhang that the rear of the Scrambler has, so
that idea was placed on the shelf.
I kept looking
for an affordable answer, and went so far as actually finding a
free CJ-7 frame and bringing it home to build a CJ-7. I was disappointed
to discover that it had rusted out and would be a major challenge
to make trailworthy. As I was investigating how to repair the frame
and describing my goal, everyone told me, "just buy a Scrambler
or CJ-6 and move your parts over to it." I didn't have the
cash to tie up in another Jeep that might never have been able to
be resold, so I started thinking about making my own long Jeep.
Here
is a picture of my CJ-5, the "Rock Taxi", a month before
the work started. I didn't have the usual problem of popping a wheelie,
but was having problems sliding down the wet rocks and moving into
a sideways position. My mind was made up. I would not drive it again
until it was fixed.
The Checklist
The following is the checklist of things I would change while the
"Taxi" was torn down, and what the modification was intended
to correct. I also tracked my spending to determine how much the
whole project cost.
- Lengthen
the Frame 19.5" and the body 20" - Room for 2 rows
of back seats (for the kids) and extended wheel base for added
stability, better ride, and a longer rear driveline to allow for
more lift. By extending the body more than the frame, the rear
tires would fit into the wheel well better on compression travel.
- Roll Cage
- Pull the OEM roll bar and fabricate a true, DOM tubing cage
from windshield to tailgate to protect the occupants. Why? Because,
Darnit!, I'm worth it!
- Repaint
Tub - Fix the newly-painted tub due to the required body work.
- Spring
over axle conversion (SOA) - More lift to keep the skidplate
and gas tank from being rearranged by rocks and better ride and
articlulation. New front axle spring hangers would be manufactured
to move the front axle forward 3 inches to increase the wheelbase
even more, to a total of 106 inches.
- Dana 60's
Front and Rear - I am sick of worrying if and when I will
blow up another axle stub or u-joint and want a lower gear ratio
in the axles. I chose 6.17's as the best compromise between pinion
size and low gearing.
- 38.5
inch Swampers would be bolted onto the axles to allow better
ground clearance than 33's on the stock axles.
MORE
MORE MORE --->>>
|