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Biggest tire on 15x14 rim

13K views 15 replies 6 participants last post by  Jason Moulton  
#1 ·
Been running 33x10.5W for years and wanting to change to a non W slick and a drag radial. What's the biggest tire available without changing wheels?
 
#4 ·
I run a 10.5 W now and looking to go non W mickey Thompsons and run some small tire stuff because everyone bitches about big tires (33x10.5-15 W),what is the largest tire size will fit on my wheel in a non W ??
 
#7 ·
No bead locks , but have 8 screws on both sides of wheels, size options ,any size from 28-33 tall just don't want to buy and not fit Thanks
 
#9 · (Edited)
Hi Jason,
My tyre knowledge ranges from little to zero :)

What is a "non-W" ?

I am also looking for a radial tyre for 15x 14 with a Beadlock rim. If I understood the above posts, could I fit Mickey Thompson P315/60R 15 (30" x 13.5" x 15")

By spreading the tyre over a rim wider than the 8.5"- 11.0", would I lose much in the height. Car is street legal, but built more for the track, it's also an automatic, twin turbo.

Thanks
 
#10 ·
A "non-W" tire just refers to the size designation and the tread width. "W" tire have extra tread width over the designation on the sidewall. This practice started in Super Stock and evolved into "10.5" racing.

Yes, you can run our P315/60R15 ET Street Radial on a 14" wide beadlock, but we recommend this for racing only. You will not lose any height as they are steel belted radials.

Thanks,

Jason Moulton