Thanks for all the info on my last post about putting on a 15" lift on my 2003 2500HD CC 4x4. But now i'm just more confused on what to do than before. All i really want is to be able to fit 40" toyo's on some 22x10 wheels. Can i acheive this with a CST 9"-11" or should i go with the cognito 12"?

:help:

Thanks for all the info on my last post about putting on a 15" lift on my 2003 2500HD CC 4x4. But now i'm just more confused on what to do than before. All i really want is to be able to fit 40" toyo's on some 22x10 wheels. Can i acheive this with a CST 9"-11" or should i go with the cognito 12"?

:help:Just spoke w my service Dealer were I bought truck asked about RCD vs CST, was not familiar w Cognito. Said would NOT affect warrenty sept for CV jnts with RCD. Suggested going w CST.... hes an offroader. Just to let u know.

I had a RCD on my last truck, a 95' suburban. Loved the lift never had any problems with the CV's or warrenty work. I put 30,000 miles on the lift and quite a few trips to the pismo dunes for some fun 4x4'n. Lift worked like a charm. Oh and i was running 35's too. I plan on putting RCD on my new truck just as soon as I can afford it.

Thanx for the info guys i'll probably go with the CST 11"