Suspension Question? Unlevel?

[HOLSTEIN]

im going to level out the front of my 2007 z71 by cranking the torsion bars....what is the general rule of thumb, 2 turns=1/2 inch........4 turns=1 inch..????????????????????? also of course its turn clockwise to raise counter to lower...right? and last but not least.... my before "lift" measurements were not equal....driver side 30 1/4 inches, pass side 30 5/8 inches.... why could this be????? taken from a level garage floor and from the lower lip of the rim to bottom of fender lip....

all input appreciated

[HOLSTEIN]

 

[TBLAZER]

im going to level out the front of my 2007 z71 by cranking the torsion bars....what is the general rule of thumb, 2 turns=1/2 inch........4 turns=1 inch..????????????????????? also of course its turn clockwise to raise counter to lower...right? and last but not least.... my before "lift" measurements were not equal....driver side 30 1/4 inches, pass side 30 5/8 inches.... why could this be????? taken from a level garage floor and from the lower lip of the rim to bottom of fender lip....

all input appreciated

Your before lift measuments are within GM spec's (3/8"=9.5MM), GM spec's is 12MM.

Try this links and see if they anwer all or most of your questions.

http://www.gm-trucks.com/forums/index.php?showtopic=52464

 

http://www.gm-trucks.com/forums/index.php?showtopic=59296