Z71 springs vs. Ls springs

[Fibereater]

I have a stock 2005 tahoe ls. I am doing 3" keys bilstein 5100s all around and a spring spacer in the back. What if any advantage is there to using z71 springs with a 1.5" spacer or just using the oe springs with a 2" spacer? Thanks in advance for any advice.

 

[01Konvict]

really a new thread.... OK so the z71 springs have a stiffer feel to them over the stock springs. They handle more load under tow and they give some lift. For the money its worth getting the z71 springs.

 

[Duramax05blk]

Z71 vs Denali oem with 170k (white) do they achieve the lift due to being stiffer and less sag, I was expecting the Z71 to be taller as well as stiffer. There is a big difference in weight

Sent from my SM-G900V using Tapatalk