I have a 2008 SCREW 4X4 XLT 6.5bed. Is there a way to find out how many inches my front leveling kit is? I bought it with a front leveling kit and drop shackles in the back. I want to get new shackles for the back but I'm not sure if I should get stock shackles or lift shackles to match the front leveling kit. I want my truck to sit level. I know a lot people like the "bull dog" look but I don't.

 

see if you can take a measurement of the height of the spacer above the OE top hat. Maybe a coat hanger can be used to stab up in there to mark the height and then check length with measuring tape. It will almost surely be in increments of 0.5".