09 mastersbilt smackdown rear shock mount ?

[rick james]

i have a 2009 mastersbilt smackdown it has two shock mounts behind the housing on left side and two mounts in front of housing on right side. these are factory mounts but i need to know which ones to use for a basic setup i also need to know what the left side drop should be on this car and how to measure it. thanks in advance

[dchamp3]

We ran our 09 on the inside mounts in the slick outside when it was mudded up the lr drop should be 12 3/4 to 13 from the bottom of the frame rail to the top of the tube.

[hall99]

i have a 2009 mastersbilt smackdown it has two shock mounts behind the housing on left side and two mounts in front of housing on right side. these are factory mounts but i need to know which ones to use for a basic setup i also need to know what the left side drop should be on this car and how to measure it. thanks in advance

Left side inside mount and right side outside mount are the standard locations.