K5 rear driveshaft vibration

[JT88K5]

Procured a np241 with mech speedo, ordering up a JB sye. Once I get that together and mounted up I'll order the cv driveshaft.

Thanks for the input.

 

[86454K30]

Blazer looks great, whats your wheel/tire spec?

 

[JT88K5]

Blazer looks great, whats your wheel/tire spec?

Thanks, I went with 17x9 8x6.5 American racing with 4.75 backspacing. cost was less than $120 per wheel. Tires are 35x12.5 bfg at2's. LR E. delivered mounted and balanced from 4 wheel parts. That was the easiest part of the build.... Once I decided I was just going with new. Hurt the wallet but glad I went this way.

 

[jeff in co]

I'm going to get some new tires within a week. Thinking about the AT or MT BFG's. How are you liking the AT's? I'll be going to 35's.

Which American Racing did you get?

 

[JT88K5]

87 k5

• JT88K5
• Jan 28, 2017

I'm going to get some new tires within a week. Thinking about the AT or MT BFG's. How are you liking the AT's? I'll be going to 35's.

Which American Racing did you get?

I'm sorry, they are procomp 1069, not AR. Just looked at my receipt. I like the AT's. haven't really had them in much mud, and just 4-6 inches of snow. So nothing challenging. I run 50 miles to camp, 30 of it I80, they roll great and no noise. Only 500 miles on them so far. added the pic for a better view. Best thing about the wheels is that they are ez to wash.

 

[RubberFloorMat]

I have that same set of tires on my 2013 Sierra z71. Run great and really quiet.