35x12.50xR20 on 3.5” level. It works!! 2017 Sierra z71

[Daniel0730]

2017 GMC Sierra z71 SLE

 

3.5” level with 35x12.50. Got it done today and it worked! Of course on stock rims because the offset is just right. Didn’t have to do any trimming and only rubs sway bar a little at full lock. 

 

So it can be done. Before i got it done I was trying to find people who have done this before and couldn’t find much info so here it is! 

[TXGREEK]

2017 GMC Sierra z71 SLE
 
3.5” level with 35x12.50. Got it done today and it worked! Of course on stock rims because the offset is just right. Didn’t have to do any trimming and only rubs sway bar a little at full lock. 
 
So it can be done. Before i got it done I was trying to find people who have done this before and couldn’t find much info so here it is! 

Do a Diff drop and New UCA’s?


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[SLeone]

What's your setup?

 

I'm running a 3.5" Superlift lift kit (spacers, diff drop and UCAs) and have scrubbing with a 1/4" wheel spacer and 295/60/20s Toyo ATs on stock rims.  Those tires measure out to 34 x 11.6.  I'm curious to know what's different about your setup.  Thanks!  

[TXGREEK]

What's your setup?

 

I'm running a 3.5" Superlift lift kit (spacers, diff drop and UCAs) and have scrubbing with a 1/4" wheel spacer and 295/65/20s Toyo ATs on stock rims.  Those tires measure out to 34 x 11.6.  I'm curious to know what's different about your setup.  Thanks!  

 

You sure you’ve got 295/65?/20? I’ve got Nitto Ridge Grapplers 295/60/20’s which come out to the same measurements. 295/65/20 should be 35’s

 

 

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[SLeone]

You're correct - I typed that wrong.  295/60/20s

[Daniel0730]

11 minutes ago, TXGREEK said:

 

You sure you’ve got 295/65?/20? I’ve got Nitto Ridge Grapplers 295/60/20’s which come out to the same measurements. 295/65/20 should be 35’s

 

 

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Yessir 

[Daniel0730]

31 minutes ago, TXGREEK said:

 

Do a Diff drop and New UCA’s?


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No just a 2” understrut spacer and a 1.5” pro comp spacer above the strut. My UCA’s aren’t at that bad of an ange. I plan on getting the cognitio ones in the future though 

[Daniel0730]

18 minutes ago, SLeone said:

What's your setup?

 

I'm running a 3.5" Superlift lift kit (spacers, diff drop and UCAs) and have scrubbing with a 1/4" wheel spacer and 295/60/20s Toyo ATs on stock rims.  Those tires measure out to 34 x 11.6.  I'm curious to know what's different about your setup.  Thanks!  

Just have a 2” understrut spacer and 1.5” pro comp spacer above the strut. Had 295/55/20’s before i switched to these. The tires before the 35’s didn’t rub at all except a little bit on the control arm. Added a 3/4 in wheel spacers on the front with the new tires, now they don’t rub it at all 

[Hillwood]

Just have a 2” understrut spacer and 1.5” pro comp spacer above the strut. Had 295/55/20’s before i switched to these. The tires before the 35’s didn’t rub at all except a little bit on the control arm. Added a 3/4 in wheel spacers on the front with the new tires, now they don’t rub it at all 

Were you able to get the alignment back into specs?

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[Daniel0730]

19 hours ago, Hillwood said:

Were you able to get the alignment back into specs?

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Yeah the alignment is good to go

[Hillwood]

Good deal.

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