Year: 2003 Make: GMC Model: SIERRA 1500 Engine: 4.3L V6 Transmission: Automatic Suspension: - Currently stock height - To lowered 2" in the back to level height - Components to be used: Belltech 6400 Shackle Kit - Shocks Used: Stock I seem to be having trouble finding the torque Specifications needed to complete the project. Either that or I am rusty on my Google skills. I have looked and looked. The instructions call for a 0-75LB Torque Wrench, which I have, but omits the torque specs since this product can be used on many vehicles. If you could help me out I would be very much appreciate it. The closest I have come is some one tell me "Not too tight, not too loose"...that is not how I do things. If it comes down to it, I'll torque to 70lb and call it a day, but I feel that finding out what GM really calls for would be for the best. Thank you