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Noob Need help with lift and tire questions

GenMBSC

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GenMBSC Enthusiast

GenMBSC

Posted
Posted

I just purchased a 2013 GMC sierra 1500 SLT BC ALL TERRAIN 4x4 stock 20's with 3.42 Gears

 

i have a couple questions that im sure have already been answered and apologize in advance

 

1) what lift do i need to run a 35" tire on a 20" rim?

 

2) what brand suspension lifts do you recommend?

 

3) will running this size tire on a 3.42 gear (6spd tranny)be a problem?

 

4) will you post photos of your truck and mention the lift and tire size?

 

 

I'm very sorry for the questions and if there stupid.. new to lifts and dont want to ruin a brand new truck!!

 

THANKS

gmtech4 Senior Enthusiast

gmtech4

Posted
Posted

i hate lifted trucks ,,,,,yes you are wrecking a perfectly engineered truck !!!

 

imho of course

 

(***offensive comment removed)

GenMBSC Enthusiast

GenMBSC

Posted
  • Author
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I'm sorry your older then dirt and couldn't climb in one!!

(***Removed Comment)

RyanbabZ71 Senior Enthusiast

RyanbabZ71

Posted
Posted

Everyone is entitled to their opinions, please leave the offensive comments out of this forum. Back on topic

blackout07 Senior Enthusiast

blackout07

Posted
Posted

Welcome to the forum. For 35s you'll want to go with a minimum of 6". Keep in mind that not all 6" lifts provide the same amount of lift, let alone provide the same quality. Anyway, on to my recommendations:

 

FTS - will provide 8" of lift despite the fact that its not labeled as such.

 

Fabtech - see above description.

 

Both of the above can utilize bilstein 7-9 adjustables up front for 9" of lift (. Which is what you want if you don't want to trim for the 35s).

 

BDS is another good one which some have reported getting closer to 7" of lift.

 

Those are my top 3 based on quality, price, and desired height. I have a 6" BDS kit set to 7" with a 3" body lift, 37" trail grapplers and 20x10s. If I did it again it would be FTS with adjustables to get a little higher.

 

For the gears, don't worry. You'll feel the difference but gears aren't critical. I ran 3.42 for several years before regearing. Good luck and don't hesitate to ask questions here. You'll see an example of my abomination to engineering below....maybe I'll get an Echo instead...

cparks555 Senior Enthusiast

cparks555

Posted
Posted

Welcome to the forum. For 35s you'll want to go with a minimum of 6". Keep in mind that not all 6" lifts provide the same amount of lift, let alone provide the same quality. Anyway, on to my recommendations:

 

FTS - will provide 8" of lift despite the fact that its not labeled as such.

 

Fabtech - see above description.

 

Both of the above can utilize bilstein 7-9 adjustables up front for 9" of lift (. Which is what you want if you don't want to trim for the 35s).

 

BDS is another good one which some have reported getting closer to 7" of lift.

 

Those are my top 3 based on quality, price, and desired height. I have a 6" BDS kit set to 7" with a 3" body lift, 37" trail grapplers and 20x10s. If I did it again it would be FTS with adjustables to get a little higher.

 

For the gears, don't worry. You'll feel the difference but gears aren't critical. I ran 3.42 for several years before regearing. Good luck and don't hesitate to ask questions here. You'll see an example of my abomination to engineering below....maybe I'll get an Echo instead...

What he said, lol. Are you in Myrtle? I live in MI is why I ask :seeya:

 

4" Rancho, 1.5" body lift, 20x10, 35's

DSC00626_zpsee498a45.jpg

GenMBSC Enthusiast

GenMBSC

Posted
  • Author
Posted

Yes, I'm in Myrtle.. Where did you have your lift done? truck looks good! I've been about everywhere in town and they all use RCV lifts.. and from what I've seen on forums lately people either love or hate them.. I was looking at the BDS 6" Lift or the Zone 6" lift.. from what i understand i should stay away from the RCV and the Zone is the BDS without the lifetime warranty..

 

I don't plan on ever taking the truck off-road.. only time maybe to hit a fishing hole or out to the reserve on 378 to go shooting.. all of which are graded roads..

 

I have already ordered 20" Black XD Monsters.. and 35x12.5R20 nitto terra grapplers..

 

so i just need to decide what lift to get

SarahsGMC Senior Enthusiast

SarahsGMC

Posted
Posted

I have a 7" Full throttle suspension lift aka FTS very nice quality heavy duty and excellent ride quality, i too have 3.42 gears in my k1500 and im looking to get 33s just for the fact i drive alot and dont want to throw off my mpg or speedo with aggressive 35s you can run either of these two sizes and still look good.

 

541198_10200795482110404_230498164_n.jpg

blackout07 Senior Enthusiast

blackout07

Posted
Posted

Not sure what you're talking about when you say RCV? Do you mean RCD? They're good if so. If you're talking about RCX or Rough Country, then yes. They leave a lot to be desired. Zone is good, Procomp is ok.... Your 35s will rub just about regardless of which kit you go with so I would strongly suggest you go with a kit like FTS. or you can buy an FTS and come see me. I'll trade you my BDS kit for it. :thumbs::jester:

GenMBSC Enthusiast

GenMBSC

Posted
  • Author
Posted

Yes I'm sorry in town here everyone installs Rough Country Lifts 5" and 7.5"

GenMBSC Enthusiast

GenMBSC

Posted
  • Author
Posted

So if I order the Zone 6" or the BDS 6" I will be ok with 35's?

GenMBSC Enthusiast

GenMBSC

Posted
  • Author
Posted

The rims are 20x9 18

 

What BDS kit do you have? With coil over or without?

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