How much lift do I have?

[lt1fire]

I'm sure this has been asked a million times before but i'm trying to figure out my lift. That's the problem with pre-lifted trucks.

I can't find any part numbers on the springs or even what brand they are.

There are blocks in the rear that are 3 1/2 but it must be lift springs on-top of blocks because the truck looks a lot larger than that.

It has 35" tires and it doesn't look like there is any body lift on it at all.

What should I measure and where to figure out the lift.

Only measurement I got besides the block is from the top of the rear axle frame straight up to the frame appears to be 16 1/2 inches.

this is the truck in question.... tomorrow I can take pics of front springs, rear springs and any measurements to figure out what lift it is on here.

 

[nvrenuf]

Measure from the top of the front axle tube to the bottom of the frame, stock is +\-8.5".

 

[lt1fire]

Looks to be 13.5... so i'm guessing it was a 6" with about an inch of sag?

 

[nvrenuf]

Yes, that would seem right.

 

[lt1fire]

Thanks.... I'm going to yank the blocks and put a shackle flip in the rear so I was trying to figure out what I need. If the block is 3 1/2 will the shackle flip kick the rear end up too much?

 

[1-ton]

You may actually have 4" blocks...technically. I have lift blocks on my truck that are tapered, and if you measure one side of the block it will measure 3-1/2", but if you measure the other side it will measure 4".

 

[Blazooki]

most flip brackets are 4 inches of lift. you can get brackets with less tho and make up the difference in the shackle length if you wanted to. I second you have 4 inch blocks. 4 inch flip will prob work great.