I never said that trucks get better mileage BECAUSE of all the plastic parts. I said, and try to keep up here, that this is an attempt by the manufacturer to keep weight down. I also NEVER SAID these trucks weigh less than they used to. You really need reading comprehension skills.
Um I've checked my dashboard readout to pump gallons, and sometimes its within a few tenths.
But it wasn't the dashboard that showed me that number, it was calculating it myself. But the fact remains todays, according to you, heavier trucks get twice the MPG they did just 40 years ago.
You say they wear out faster. What wears out? The engine? Transmission? Bearings? None of those things are made by Freightliner, KW, etc. Those are all outsourced parts. So while you blame the truck, you should blame the part. The only thing KW makes is the cab and the frame. Then they start bolting outsourced parts onto it.
It's no different than Toyotas recall for Takata airbags. It looks bad on Toyota, but they didn't make the airbag, they just stuck it in the dash. Ford uses a ton of plastic parts on their small cars like the Fiesta. Yet the Fiesta weighs more than larger cars did 30 years ago. But they are still using plastic parts to keep the weight down, as it would weight EVEN MORE if it were all steel.
Who are the best truck manufacturers?
Discussion in 'Questions From New Drivers' started by clubberLang, Feb 24, 2018.
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Nope I never said that. You quoted me saying something far different than what you CLAIM I said. I said TO TRY TO KEEP WEIGHT DOWN. I said nothing about comparing weight of an old truck to a new one. That's what you read and that's NOT what I wrote.
You said:
According to this website big trucks got 5.5mpg for many years, including 1970. In fact in 1983 it fell to 5.3mpg.
Table 2.8 Motor Vehicle Mileage, Fuel Consumption, and Fuel Economy, 1949-2010
The chart stops at 2010 but we know trucks are getting way better mileage now, sometimes touching double digits. No much above that, but touching it, for sure. Even going from 5.3 to 8mpg is about a 60% increase in fuel economy. And not only better mileage, but twice the HP.
People argue about new cars getting 45mpg. They say "My metro in 1989 got 45mpg." Yea, it did. With its whopping 50hp engine. The 2017 Fiesta gets 45mpg and has a 120hp engine, weights 1000lbs more and goes 120mph stock. Try that in your #### Metro.
And if I have to explain to you why saying a truck isn't as good as it used to be when more and more of its parts are outsourced to companies that have NOTHING to do with said truck is a moronic statement, then you're too stupid to continue this conversation with. In 1997 Cessna put defective Lycoming engines into their Cessna 172 aircraft. They all had to come back for a complete engine overhaul. Nobody started saying suddenly the Cessna 172, a classic design that has trained many pilots and proven itself for decades, was suddenly a "bad quality airplane." No, defective parts were added from another manufacturer. And it wasn't Cessna.
Did anyone claim that the Ford Explorer was suddenly a bad quality vehicle because the Firestone tires they installed on it were flipping the vehicles left and right? No. Firestone caught the hell, not Ford. Same thing.Last edited: Mar 5, 2018
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GoneAgain Thanks this.
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There were other displacements and series, 3176, 3306, and others, I don't keep up on Cat engines, but I've seen some of the different ones.
The engine in a D9 track tractor was a precursor of the 3406, and the letter variations all followed. That was the 1193, iirc. The in laws had a D9G with outside dozer they used to strip limestone quarries, mostly.shogun Thanks this. -
25(2)+2 Thanks this.
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1693, thanks. A friend had either a 3406 or 3406A in a FLB cabover, I can't remember which. Anyway, he regeared it from high ratio rears to 3.73 or 3.90, said it made quite a difference.
The 3406b was called the million mile engine by some, and there were quite a few of them around.shogun Thanks this. -
Some say pete, some say kw. And some even love Volvo, to those folks were probably dropped on their head as a baby. Personally im rather partial to marmon.
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shogun Thanks this.
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