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How it all started:
In 1982 I went to a 4X4 Challenge
and was lucky enough to co-drive for someone, I was still a
school boy and started dreaming of building a 4X4 Challenge
vehicle. As an adult other priorities made me forget my passion
and in 2002 I competed in my first Challenge in a vehicle that
was all but useless, but this was enough to remind me of my
passion.
I started looking for a
suitable donor vehicle that could be modified into a winning
Challenge vehicle. All the other competitors in my town had
“pipe cars” (essentially a donor chassis with no body; only a
roll cage.)
Build-Up Vehicle:
I found a yellow 1980 2-door RR
Classic with a 3.5 L V8. This vehicle was originally used to
launch Deep sea boats into the sea by the NSRI near Durban.
(Loads of beach sand came out of the chassis when the holes for
the flanges of the roll cage were drilled.) The vehicle stood
for 7 years next to the sea rusting away before I purchased it.
(My son Bradley was just
learning to talk at this stage and was learning what things are
called. I was showing the RR to a pal of mine and I said “This
is a bargain.” Bradley took this literally and pointed to the RR
and called it “Bargin” I spell it like this because he
pronounced it like that at the time.)
Getting Started on the Range
Rover now called “Bargin”:
First I stripped the body off
and built a roll cage to conform to the Border 4x4 regulations
for a Class 3 Challenge vehicle. (at this stage I did not know
that the National rules were so different to the Border rules.)
As a young teenager I attended the Molteno Challenges regularly
and had fond memories of these days. (no roll bars and very
dangerous)
Initially only these components
were reconditioned or replaced:
1) The engine was seized and
replaced. (3.5 V8 with Stromberg carbs.)
2)
The brake calipers badly
rusted and were all replaced with good used ones.
3) The central diff lock in
the transfer box was not working and was repaired. (the selector
fork was not in the groove of the lock ring.)
4) The original tires were
modified for traction. (Low budget, in keeping to her name)
5) The one carb was replaced
with one from the original engine.
6) The radiator was repaired
for leaks.
7) The self leveling
mechanism was discarded.
8) The coil springs were all
changed for soft ones from a 1971 RR. (for better axle
articulation)
9) “Fiddle” brakes were
installed (These allow me to brake each wheel individually like
a human controlled traction control device).
Two months later I entered
“Bargan” into its first challenge at Gulu quarry near East
London. I went on to win the overall Championship for class-3
(no diff locks axles) in 2003.
I made my own long travel
suspension using what I had available. I used two Dampers per
wheel for the rear but in series i.e. on top of each other with
an intermediate radius arm. This allowed the axle to droop and
articulate to the extreme. I drove in class-1 for half the
season with welded differentials and found these weak and
unreliable.
I decided in June to refine the
vehicle into a National Class-3 Championship winning vehicle
(the rules require a body as this class is defined as “modified
production vehicle without diff locks on the axles”).
I have fitted long travel
Dampers purchased from Red Rhino products to replace a home made
double Damper system. Rovertech HD cones are next on my list. I
am also installing ARB air lockers front and back and a heavy
duty airline kit. This is done primarily for strength.
I am using the body from a
Series 2, which needs to be widened by 100 mm (4 inches) and
lifted by 130mm (5 inches) to fit the outside of the existing
roll cage. The fiddle brakes will have to be removed or disabled
to conform and the rear welded diff lock has already bean
replaced with new side and planetary gears as well as new side
shafts all round. The gearbox has also been reconditioned after
2 years of abuse; now she cries no more in second gear.
As for the tires, she is now
fitted with 33’ 12.5 R15 Goodyear MTR’s
The whole package is being
refined as some of the original work was done in haste due to my
eagerness. We will definitely keep you posted on the details. |