Static NNBS (GMT-900 07-13)

what are you guys doing to fix the pinion/driveline issues ? I get a vibration under acceleration from 0 and then again around 55mph. feels like a light chutter or binding.. I have been researching tis problem but cant seem to get an answer..
my truck is lowered 3/6 using the mcg flip kit and adjustable struts.
 
Ok two questions.

First is my bud and i where discussing about figuring out how too make my truck drag by adding helper bags. Has anyone been able too achieve this using a static set up as a base for the rear plus helpers? He tells me using helpers for a constent ride hight and dumping the air out just for parking and dragging isnt the best thing too do, plus im not sure if it could work considering i would need too set up my suspention in the rear too be low enough too lay frame in the back, so using springs too push me up would that be bad on the whole frame and links? Or ahould i just go about and bag the rear completly or just fuck it lol

Question two is, i need help finding these wheels in either 22's or 24'. Not sure witch would be gooder.
4c11591fce2da8496a1a7d16c8f21d70_zpsf88c3837.jpg
 
Lol sorry. Just teasin. I know a guy who's done this on a nbs. He dropped the rear static to where it laid frame when he let the air out of his bags. Then he just rides around with his helpers aired up. Says it rides decent :shrug:


Sent from Tapashit
 
Not sure how much longer it will look like this but measuring out to 6/7 right now lol. Plan was to get it sitting 6/10 after I notch and receive my 3" blocks from dakota.

 
Ok two questions.

First is my bud and i where discussing about figuring out how too make my truck drag by adding helper bags. Has anyone been able too achieve this using a static set up as a base for the rear plus helpers? He tells me using helpers for a constent ride hight and dumping the air out just for parking and dragging isnt the best thing too do, plus im not sure if it could work considering i would need too set up my suspention in the rear too be low enough too lay frame in the back, so using springs too push me up would that be bad on the whole frame and links? Or ahould i just go about and bag the rear completly or just fuck it lol

Question two is, i need help finding these wheels in either 22's or 24'. Not sure witch would be gooder.
4c11591fce2da8496a1a7d16c8f21d70_zpsf88c3837.jpg
Fuck I love this truck so much. Has been my phone background for a month now. Looks perfect in every aspect. And makes me want a sunroof in my rcsb.
 
I can see you all took the "gooder" comment too heart.

To start.. Factory reproductions makes all factory knock offs out there. At least most of them. I bought 24" ck-375 with tires for $1700. Don't check their website for available wheels. Just call them. There website isn't up to date.
 
a69951c998627492e55e69a463be9386.jpg


From the CGM meet this summer. Nothing's changed other than the miles and some extra dirt from driving it lol