Looking to upgrade my rear springs and shocks all around. I'm getting ready to purchase a Toy hauler that has a dry weight of 4415. I will have a HD Roadking in the back also. I will also be usung a WDH. It seems as if everyone agrees with Bilstein Shocks but which ones and also would like to add heavier springs in the rear. Any particular type springs and what rate of compression are the stock ones The truck is a 99 Expy 4.6l 4x2 with 150k on it. The motor is solid. Thanks
Chris
Chris