Pic Request for 275/60/20 vs 275/65/20 BFG KO2

[gmtruck828]

Hey guys, I know this topic has probably been beat to death, but I was hoping to take it a little further. I have a 2015 Black Sierra Crew Cab with a 2" level. I'm going to be getting the BFG AT KO2's soon, and am trying to decide between the 275/60/r20 and the 275/65/r20. I think the 60's are 33" tires and the 65's are 34" tires, both with 10.8" width. I understand that both will fit fine.

 

I would be very grateful if some of the guys running these tires/sizes (or even other tires) would be able to post some pics on this thread for comparison. I've seen some great looking trucks with those tires but can't decide between the two!

[SkiDooNick700]

I'm curious about this as well

[jrob56]

Yeah Im in to see results too!

[emailj]

I'd have it, but none of my shops have the K02's right now and no ETA (Canadian Eh, US guys get all the good stuff first, the guys at discounttire told me that last time I was in Michigan

[robvas]

Bigger is better what is there to look at? The tire shop should let you put the tires side by side next to your truck, or even mount them both up for you to see

[SMiller]

Don't hate me but I would throw the 285/60/20's in the mix as well.

 

I think 275/65/20's are to tall for a half ton, looks good on the HD though.

[gmtruck828]

I'm planning on ordering the tires online so I won't have the chance to compare them in person.

[gmtruck828]

Don't hate me but I would through the 285/60/20's in the mix as well.

I think 275/65/20's are to tall for a half ton, looks good on the HD though.

Hmmm...I'll have to compare the 285/60/20's as well. It looks like they are almost 1/2 inch wider and 1/2 inch taller.

[bronco2977]

I think the 285/60/R20s only come in Goodyear. Lots of choices for the other 2 sizes.

 

BFG does make 285/65R20s, don't know if those would fit without rubbing.

[redwngr]

For P metric sizing,

 

285mm x .60 = 171mm sidewall

275mm x .65 = 178mm sidewall

 

Approx sizes:

 

285 is 10mm (.39") wider than 275

275/65 is (178 -171) x 2 = 14mm (.55") higher than 285/60

[brwk]

In for the pics too

[SlavO]

I've the 275/60/20. Ko2 they're 32" tall

[jrob56]

I've the 275/60/20. Ko2 they're 32" tall

Do you tune for that or just not worry about the speedo diff if there even is one?

 

Also, pics!

[SlavO]

Do you tune for that or just not worry about the speedo diff if there even is one?

 

Also, pics!

[SlavO]

Oh yea I've the iTune from Diablo