Wide rear wheels.

[bucket]

Some tire shops will let you rent/ borrow a wheel right tool from them to measure. You can also make a tool in a few minutes with a couple pieces of scrap wood. One piece bolts to face of drum and the other piece on top like a T. You just keep trimming until you have the height, width, backspacing figured out.

I recently made a fitment gauge out of some scrap steel, a paint stick and a coat hanger. It made it real easy to visualize how the rim and tire would fit in the wheel well. I bent the coat hanger roughly to size, according to the specs of the tire I wanted to run.

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[OEMBent]

This truck has 15×8″ in the front with a 4″ backspace, 245/60/15 tires. The rears are 15×10″ with a 5″ backspace, 295/50/15's.

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That is one nice truck! I really like the tire/wheel combination.

 

[Raider L]

@82sbshortbed,

OH MAN!! You gotta' be kiddin'. What tread is that? It looks like rock crawling tread but with a width used to trek across the Artic!

 

[TPISly-C10]

What gear ratio and transmission do you have with that setup

Im trying to find a suitable setup to run in my big block c10 with a th400

3:42 gear and 4L80E transmission

 

[Vbb199]

3:42 gear and 4L80E transmission

Well ****.. that was almost exactly the gear ratio i wanted to run, 3.42 on around that tire size

 

[TPISly-C10]

running good here so far!

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