Seeking advice regarding proper distance between truck side rails and bottom of cab over. also is there a tork spec regarding front turnbuckles/w spring kits? Thanks.
Also, it may help to know what kind of camper and truck.
Campers not made specifically for a certain truck model, sometimes have to be mounted with risers in the bed to gain adequate clearance....I'd go with ~2". But I'm guessing. Shouldn't be much flex there, and you want the camper to be as low in the bed as possible without touching.