Looking for an F150 or a expy and want LS. Did the off road pkg include LS?
What is the axle code for LS? Would it be the same on the expy? I think the FX4 pkg included LS. I should mention I'm looking at 2001 to 2003. Any problem areas to look out for? Thanx

 

Here are the F150 axle codes(Expy should be the same):

18 = 3.08 Non-LS
19 = 3.55 Non-LS
B6 = 3.73 LS
H9 = 3.55 LS

I think only the Lightning and Harley Davidson models came standard with LS.