Ok after the 6bt conversion in the suburban I image that it is just a matter of time before the rearend fails.

Question what is involved in changing the 9.5 ring gear 14 bolt to a 10.5 ring gear 14 bolt with disc brakes? It is out of a 2003 2500HD 6 liter gas truck. Will the axle bolt in minus the brake hook up. Drive shaft bolt in. Has anyone done this?

Power steering. I am running the Dodge saginaw power steering unit with the housing changed over to old housing off the 6.5 diesel power steering unit. I used the spring out of the gm power steering unit. This way I kept all the stock lines.
Question, after stopping then starting I get a squalling noise from the drivers side engine compartment. I can't tell what it is coming from. I just had to replace the hydroboost (it was leaking). If you let off the throttle and then back on it doesn't come back. Someone told me this might be 1st gear bands on the transmission.