driveshaft pulls out when truck lifts in back??

how do u people that get alot of lift in the back keep the driveshaft from pulling out of the tranny??

dont need that much lift dude no one needs that much lift move the bag plates and put shocks on it

i get a pretty good amount of lift and the only problem i have is a little vibration when i'm totally locked up in the rear. this pic is about as high as i can ride without vibration

How high are you going before it starts to move?

i would say it doesnt go any higer then that---->

doesnt have any bag plates mounted totally yet..just tacked....so will probally move them..

and if you have your pionion angle jacked it, it will pull it out more than it should as well.

how much lift are you getting that is causing it to pull out? your 4-link must be kinda funky or something. how is your pinion angle throughout the range of motion? and are your bars 100% parallel at ride height? and yeah if you're getting like 15+ inches of lift or something, that's crazy.. throw some shocks on it and limit it. you're probably putting way to much stress on stuff if you're doing that with a lever anyways.

why do you need more lift than that?? does it have vibration when you ride lower than that??

http://www.totallypolished.com/movies4856/movies/Dave 5 lifting.mpg

High lift is all about setup. This is one of CPT's many old setup. It had a trick long travel 2 link setup with a stock driveshaft. Threw a mean side. As long as all your angles are correct you can go pretty damn high. But flip side. It's gay as hell. You only need enough lift to get yourself out of driveways.