After I shift into 2nd sometimes my rear end will make some noise (im pretty sure its my rear end) and when im going down a trail w/ lots of bumps and stuff it tends to make noises and whine... is it my incredably small gears running 35's? Im prolly switching to 4.11's next weekedn. Ohh and also when i let off the gas it seems to slow down realy fast ... also small gears? Im pretty sure i have like 3.43 or 3.55 or something. Whatever came stock near those numbers.. 6in 87' K5 w/ 35" BFG muds. Kn filter Man, I need 350 Damned 305's.