B7100 with r4s

[kcw12]

I have finally put r4s on my b7100 with r4s

20x8 10 trac chief fronts
27x12.5 15 trac chief rears

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[85Hokie]

I have finally put r4s on my b7100 with r4s

20x8 10 trac chief fronts
27x12.5 15 trac chief rears

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Man I like those tires........ is the ratio still correct??? Fronts seem might big to the rears.....

so - you mount them on the old rims? Or have to get new ones?

and go ahead and point to the place where you got the tires please!!!

 

[kcw12]

Same rims. I had turfs on it and it drives much better. No binding in. 4x4. I bought the fronts off ebay rears off simple tire

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[North Idaho Wolfman]

I find it really odd that you have no issues with the 4wd as you are about 10% off on the tire RC size, here is hopping you don't damage anything expensive!

You would have been much closer if you used 29 x 10.50 -15 on the rear or 18 x 8.5 -10 on the front.

 

[kcw12]

Wolfman ive did thr math 10 times

1451x1.464=2124
2124/2111=1.006
So i have a very slight lead.
Tires are carlisle 560483 and 560 484

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[kcw12]

That us the mm rc of the tires in previous post

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[kcw12]

I drove 100 yards on payment in 4x4 the 4x4 lever disengauged flawlessly no pressure at all. The lever had much more pressure on it when i had 29x12.5 and 20.5 8.5 boat trailer tires up front. Theres no buck hopping driving funny with these tires.

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[JohnnyFbomb]

Glad I found this thread. I believe this is the exact combo I will use on my 92 B7100 HST. KCW12, you're still happy with these tires?

 

[hodge]

Looks great, and the proof is in the pudding- they work!