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2009 Silverado with the RC 3.5" suspension lift

6.3K views 36 replies 13 participants last post by  slumpychuck  
#1 ·
I just put the 3.5" RC Suspension lift in my truck. It's just the spacer, diff drop, rear shocks and rear blocks. Had it in for couple days then started to get a weird noise coming from my driver side front when I turn or hit bumps makes like a weird squeaking sound.

 
#16 ·
I honestly think the squeaking is coming from the few spots that you forgot to cover in grease. Apply more grease, squeak should subside
 
#19 ·
Prolly forgot to grease the pads and rotors
 
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#18 ·
I give it 6 months until it falls apart
 
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#26 ·
Short hand for probably. My bad
 
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#27 ·
God I feel for you. This is probably the worst lift ever. I e had a ton of problems with mine.

1. Bump stops are there for a very good reason.

2. Don't buy a budget lift for an in between lift size like 3.5". I'm right there with you with a weird sound and no idea what it is.

3. May be a hub or something on the rim rubbing.