How much do spacers under shocks (or above coil) lift truck??

[andreej]

I'm curious about what the ratio is for spacer thickness to resultant lift... Looking at picture it looks like probably close to 1:2?? For Example, the RC 2.5" kit spacers look like they are about 1.25" thick. Anyone know for sure?

 

[HoosierZ]

My spacers are 1" thick and they lifted my truck 1-3/4".

[cev103]

The RC 2.5" actually consists of a 1" thick (2" of lift) lower strut spacer and a .25" thick (.5" of lift) top strut spacer. The rear 2" blocks included in the RC 2.5" kit are true to their measurement.

 

I had the 2" RC installed on my Sierra last year and I just had the top spacer installed today bringing me up to 2.5" in the front. I also had the rear 2" blocks installed as well.

[andreej]

Thank you!!