theBullfrog125
Adventurer
Spring steel is special heat treated stuff. It doesn't even compare to off the shelf steel from Home Depot in cost.
Not only that but the leaves have to be drilled/punched for hardware, have to be formed to put the arch into them, the ends have to be wrapped to accept bushings, then you've got to install the hardware that holds the individual leaves together... I would imagine there's a lot more labor and mfg time involved. If you've ever seen a spring coiling machine run, they crank those springs out rapidly once they're set up, and the process is almost fully automated with a less labor.Spring steel is special heat treated stuff. It doesn't even compare to off the shelf steel from Home Depot in cost.
Out of curioisty, what kind of range do you get from a tank of fuel in your truck running the bigger tires, with the RTT and other gear all loaded on there?
I ask because I barely get 500kms to a tank (to the point where the fuel light comes on) with my stock 2005 dc Tundra just driving around town on pavement. I average between 16 - 17 liters per hundred kms of in town driving which has proven fairly similar to the 2 off road trips I've done in the truck since buying it. For backcountry trips, I find myself thinking I'll need to bring at least 40L of spare fuel along to get a more reasonable range. As such, I'm hesitating adding heavier mods like a canopy and/or RTT.
Is my truck drinking more fuel than usual or is it typical for 1st gen tundras?
Good point. Hadn't considered the amount of materialWay more material (steel) goes into making a leaf pack that a coil. If you have ever bought steel to do any fabricating you can instantly imagine that a lot of that cost will be tied up in materials. Then you have the assembling and manufacturing process (which I assume isn't too difficult) but I would expect
the majority comes from the materials themselves.
I am sure Addison will chime in soon. I'll throw in my 2 cents.
I have a 2006 Tundra DC, build link in signature. Probably putting in similar gas as I am in AB aswell. I get about 450 KM indicated till I start getting near E. I am running 275/70-17, which is 5.2% bigger than stock, my corrected ODO reading would be 474.4, give or take, and that is mostly city driving.
The tank size is 100L and the light comes on, IIRC, around 90. I fill up near E and put in 80-85L, still having 15ish L left, about 100KM, give or take. When I go out in the truck I'll bring 40L in two 20L Scepter NATO gas cans. Always. General rule of thumb on the trail. 1/3 in, 1/3 out, 1/3 fudge factor. In the winter, I'll throw a 20L in the back for those what if scenarios.
These trucks are pretty piggly on gas. You can clean the MAF, the TB, change the plugs, check tire pressure to help with that, but it will never be that great. That being said, when I go camping with 2 dogs, the girl, 400 lbs of crap in the bed, I am happy to have the V8 for those long drives to get places.
Excited to see your spring testing. I'll be interested to see their price point. $800 for ALCAN springs is a little more than I want to spend. Actually a lot more. Probably gonna do wheelers progressive aal for now.
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