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A P5B for the Kenya Airways East African Safari Rally
- RICHARD MARTIN-HURST
Following the demise of the East African Safari Rally as a round of the
World Rally Championship, Mike Kirkland and a bunch of resident
enthusiasts decided to celebrate the 50th anniversary of the original
Coronation Safari Rally, first held in 1953, by putting on in 2003 a
replica event for Classic cars produced before the end of 1971. The
original founder of the rally Eric Cecil, now in his 80s was there to
flag us off and to recount some of his adventures over 50 years of the
East African Safari.
The route was very similar to that of the early years, with 5000kms of
the most testing roads in Kenya, Uganda and Tanzania, and some 1200 of
those kilometres run as competitive sections timed to the second, but on
open roads. However the near complete lack of maintenance of the Kenyan
roads ensured that they were even harder than those used in the 1960s.
Enormous holes, ditches, ruts and washaways, were to be found between
the mudholes and the African version of the sleeping policeman (speed
bumps) were so severe and unmarked on the road that many cars suffered
damage as a result.
In July I bought back the P5B which I had originally prepared for the
1993 London Sydney Rally, and which since I sold it had competed in the
Peking to Paris Rally as well as several other events. Time for
preparation was short before the car had to be shipped from Felixtowe to
Mombasa at the beginning of October. We only had time to go through the
mechanicals, and ended up having to replace the callipers, discs and
master cylinders in the brakes due to the accumulated rust and corrosion
formed during the ten years since we had fitted Range Rover vented discs
and four pot callipers. The engine was refitted with higher compression
pistons and a sports cam, although we left the twin 2 inch SU
carburettors as they would largely adjust themselves for mixture when we
climbed to over 9000 feet in the higher regions of Kenya. A new clutch
and overhaul of the starter completed the preparations.
As the route was partly at altitude, I opted for a 4.7 final drive and
fitted a new crown wheel and pinion from a Land Rover. Although I knew
this unit to be of dubious robustness for shock loadings, I had hoped
that it would survive if we used the clutch kindly. We also made a bold
choice on tyres - deciding to run Goodyear Wrangler MTR 235/75x15 which
are normally used on 4x4s and have an aggressive off road tread and a
reinforced sidewall. Other competitors scoffed at the choice opting for
full Pirelli or Dunlop rally tyres, but we were, we believe the only
competitor not to have a flat and to compete the event with only one
change of tyres.
The original twin Bilstein shock absorbers on each corner (which had
already done Peking –Paris) were sent off for overhaul, and these again
performed magnificently, without a breakage during the entire event.
Many of the Escorts and Porsches, which were the predominant makes in
the rally were having to replace shock absorbers six or more times
during the event.
We opted for two large bag tanks as the sections were long, the tuned
engine thirsty and petrol stations in those countries far apart. One
little problem was to find a good pair of front torsion bars. We shipped
the car with unsatisfactory handling whilst I searched for new units. We
eventually obtained a pair off a 3 litre which was being dismantled.
Previous owners had managed to end up with I believe a 3 litre bar on
one side and with a 3.5 litre on the other which gave the car different
handling characteristics on left and right hand corners. So on the day
before the start we fitted the replacement units which had been
hand-carried.
During the event which started in Mombasa, the Rover showed an excellent
turn of speed and chuckability, putting the power down well and the
large tyres proving ideal in soaking up some of the bumps, but we
rapidly discovered that the sump-shield was inadequate for the pounding
which it received. The front mounting for the sump-shield was formed by
two triangular plates fitted into two tubed holes through the siderails
of the chassis, and about 7 inches lower supporting a square section
cross member to which the aluminium shield was bolted. We were using 6mm
dural, but with hindsight it should have been at least 10mm, so
horrendous were the rocks, humps and holes on the sun baked mud roads.
Over the first three four days we managed to work our way up to 3rd
overall, the leader being a local in a Datsun 240Z prepared in
Australia, followed by a very high spec Porsche 911 for which each set
of suspension cost ten thousand pounds. Not only were the competitive
sections challenging but the road sections were set to a tight schedule
which made it impossible to drive sufficiently slowly to avoid the
monstrous potholes which litter Kenya’s main roads.
One could not imagine a more friendly set of marshals, most which had
come hundreds of miles to man controls and some who boasted having
helped run over 30 previous Safaris.. Also the local population turned
out everywhere in force and were frantically waving one on to greater
effort. The only thing to watch out for was that they were often
concentrated at particularly destructive humps or gulleys hoping to see
a massive accident!
Our fortunes took a downturn when I lost the rear of the car on a
particularly tight gravel corner, which I had taken a little too wide,
and once the outside rear wheel went off onto the wet grass things were
taken out of my control and we came to rest with the rear wheels over a
considerable drop. We were lucky that the car did not roll end over end
down a 100 metre steep grassy hill. With a fist full of small bank notes
we persuaded about 20 locals to try and push the car off the bank but to
no avail, when the owner of an old tractor offered to pull us off the
bank for two thousand Kenyan shillings. A deal was quickly done but
first we had to despatch 20 people, who themselves required paying, to
push the tractor to start it and then wait for it to climb the very
steep 100 metres to reach road level.. Luckily we had bought a special
12 ton breaking strain kinetic energy rope and the tractor returned us
to the road. Despite some 7 cars ( which started at two minute
intervals) passing us before we got going again, we found we had only
dropped to 5th place.
Worse was to happen two days later. As we completed the first
competitive section of the day, within 200 metres of the finish there
was a loud knocking from the back of the car at the same frequency as
each wheel rotation. We believed we had broken the Quaiffe limited slip
differential and limped over the finishing line of the section expecting
to have to withdraw from the event as we had no Quaiffe spares..
However, Tony my super navigator and preparer of the car jacked it up
and removed the differential only to find that the clonk was caused by
three teeth which had detached themselves from the crown wheel without
any other resultant damage. Luckily we had chucked into our spares box
the 3.54 Range Rover crown wheel and pinion which was previously
installed, so in under two hours he was able to completely rebuild the
axle beside the road surrounded by some 150 Kenyans ( mostly children)
all pushing for a better view. Remarkably we lost only an hour and 27
minutes at the next control and dropped to 15th place., but were
delighted to be still running. The change of ratio from 4.7 to 3.54
effectively lost us all the competitive performance of the car as now
all the top three of the five gears were too high to use on the hilly
and twisty stages even if they did permit us to cruise at 100mph at only
3400rpm on the ever so rare bits of smooth tarmac! However the larger
and meatier crown wheel and pinion was to survive the rest of the rally
During the spanner checks each evening we found that we were doing more
and more damage to the front end. The sumpshield had taken a heavy blow
on the left front corner and had put a crease and a split in the side
rail of the chassis. This did not interfere with the suspension geometry
except causing an interference between the drop arms from the steering
relay with the anti-roll bar bracket. Probably the most vulnerable part
of a P5 for rough rallies are the forward projection and low height of
the two drop arms and the links which attach to them. If I ever rallied
the car again, and the regulations permitted I would be very tempted to
fit a powered rack and pinion steering system.
Our sump-shield in 6mm Dural was insufficiently strong and rapidly
straightened and made contact with the sump, so Tony cut a slit on the
centreline at the front and inserted from underneath the end of an
abandoned leaf from a truck spring, fixing it further back to the middle
of the sump-shield through the bolt hole that originally located the
leaf in the spring. This served its purpose and kept the sump-shield out
of contact with the sump until the end of the rally.
As the days passed more and more splits appeared in the bodywork,
especially on the inner wings and under the front wheel arches.
Galloping rots within the subframe and on the body will necessitate a
major rebuild if the car is to ever be used again. Scuttle shake became
so bad that the top of the front wings split from the front and the
bonnet fixing pegs and pins wore right through.
On the penultimate day we were back up to 11th place, but halfway
through the first stage of the last day, there was a retirement when one
of the Escorts hit some bumps too hard, went end over end and then
caught fire luckily with the crew escaping in time and unhurt. This
brought us momentarily to 10th, but there were some enormous un-noted
bumps in the road book shortly afterwards which we hit very hard, and at
the end of that stage there was a loud noise from the rear end and very
vague steering. A quick examination showed a broken main leaf of the
left rear spring and also the forward top inner mount of the front
wishbone had become detached. Another roadside repair using two Escort
alternator brackets to clamp the broken ends of the main leaf to the
other leaves resolved the rear suspension enough to continue, but once
Tony had also done a jury rig on the damaged front suspension we decided
not to attempt to drive through the last two stages, as the car was
unable to absorb any more punishment. We managed to clock in at the
final control to be placed in 19th position, slightly disappointed not
to have made the top ten but proud of our achievement in bringing home a
car which had cost probably a third as much to prepare and run as the
leading Escorts and Porsches. We also had the immense satisfaction at
the looks of incredulity on the first few days when people saw a car
that they had discounted so high in the results
The event was won by Rob Collinge, a local in a Datsun 240Z with the
Porsche’s of Frederic Dor and Stuart Rolt in second and third place.
The prize giving brought us a pleasant surprise when as well as our
finishers award we were given the Henry Liddon Memorial trophy for the
competitive performance, which surprised so many from such a large and
sedate car. Henry was one of famous works BMC navigators of the 1960s
and a sadly missed enthusiast of the East African Safari Rally.
It was the hardest competition in which I have ever driven, and it will
be days before I can get all the dust out of my system, but a wonderful
event and a memory for a lifetime.
RICHARD MARTIN-HURST - CAR NO. 14
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