you must have lead weights in there then....my truck is 5200 without me in as well, but thats with spare tire, hitch with reciever on it, 3/4 tank of gas, and tools in the truck. As well as a bunch of random **** on the interior.
2003 ecsb Z71 with all skid plates and tow hooks and every other heavy option there is

 

that can't be right.

 

way small cam most guy run bigger than that in 5.3.

 

i do think u r running good for the set tho

 

Enough about how fat you truckers are!! I wanna see what kinda results the OP made with his new cam, stall and gears!

 

me 2....any news