Monday, May 06, 2019 at 21:31
Nutta, I don't hate the American rigs, I just happen to think they are over-priced and over-rated as to their construction and reliability.
Many aeons ago, I was
young and keen, and I bought a brand new Ford F100 4WD.
It cost me $11,000 in 1977 - and the brother bought a new Statesman for $6500 at about the same time. That was some pretty "big bikkies", back then.
That F100 had a couple of things going for it - it took metre deep holes in its stride, and it had fabulous ground clearance.
But it also had a petrol V8 with a massive thirst - Ford wouldn't even consider diesels back then (in fact, it took about another 20 years, and long after Japanese domination, before Ford would even consider installing diesels).
It had the worst steering of any vehicle I've owned (manual steering - even though F100's in the States came with power steering).
I couldn't keep it in a straight line on the highway, it pulled right and left, and it left you worn out, driving it any considerable distance.
So I had to fit aftermarket power steering at a cost of another $1000 - which did make it a lot more driveable.
But it handled badly when empty, due to the front
suspension design, with its long radius rods that ended on brackets on the chassis, at the back of the cab.
It would go sideways in milliseconds on heavily corrugated roads, due to those radius rods acting to push the rear end sideways when the front axle impacted heavy corrugations.
It didn't help that the rear end was about as light as a Hilux, with a flimsy
well-body tub that was never designed to see any hard work.
The F100 parts prices would make your eyes water. $600 just for a grille panel - in 1980, thank you very much - when $600 bought a whole lot more than it does today.
The amount of flimsy parts that fell off the F100 would half fill a bucket.
The bonnet hinge system was a real apprentices effort, with the bonnet never closing properly after a couple of years work.
Every second fastener in the F100 was fitted into a hole that was grossly oversize, thanks to high-speed hole punching on Ford production lines.
If the fastener ever came loose, the components were free to
wallow around.
This really showed up when the F100 started getting twitchy steering and started duck-diving all over the road. The SIL ended up refusing to drive it.
So I got underneath to try and pin down the source of the problems.
It turned out the fasteners that held the brackets that held those radius rods against the chassis, had come loose - and as a result of the oversize holes in the brackets, and the chassis - the radius rods were moving back and
forth on the chassis, to the tune of about 10 to 12mm!
Ford had also installed a fancy double-universal-joint-in-one-casting arrangement in the tailshaft, right behind the gearbox.
This fabulous device was supposed to give substantially more articulation to the tailshaft over rough terrain.
In operation, it just wore out rapidly and caused tailshaft vibration. It was dispensed with, and the tailshaft was rebuilt with new yokes, a longer tube (to accommodate removing the Ford double-uni-arrangement) and a new single uni-joint with a high articulation ability.
Problem solved - but at more cost to me. Once again, deficient Ford engineering.
I even had trouble with the engine stopping one night, due to spark problems.
The engine started running rough, lost power, and ended up not wanting to go over about 30kmh.
It was backfiring occasionally as
well, leading me to suspect timing problems.
In the dark, way out in the sticks, and with only minimal light, I eventually figured out that the breaker arm on the points had become dry, and the points were bouncing! - thus leading to erratic spark firing.
Now, GM/Holden engines of the era have the distributor shaft spinning anti-clockwise, and the breaker arm is designed to sit slightly off-centre, on the far side of the distributor shaft lobes.
Thus, if you were running a GM/Holden engine and the breaker arm got dry, you didn't end up with bouncing points! - you'd just get a squeaking noise that told you the breaker arm needed those 2 matchstick heads of grease, for lube!
The Ford distributor design was pretty much identical to GM/Holden - but the distributor shaft ran clockwise! - thus pushing the lobes against the breaker arm, and making the points bounce when they got dry, and wrecking the spark timing!
I could go on at great length, as regards the F100's foibles and failings - but suffice to say I got rid of it, and bought a Toyota diesel, and have never looked back.
The amount of problems you have with a Toyota are practically non-existent, when you compare them against the American vehicle products.
Fords design failings, and horrendous parts prices, and poor resale, are such, that I will never own a Ford again, as long as I live - and I have no desire to risk my hard-earned money again, on any other American vehicle ownership experiment.
Cheers, Ron.
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