Questions on buying used Denali Sierra?
02-07-2014, 08:18 PM
#33
On The Tree
Join Date: Nov 2012
Location: Illinois
Posts: 156
Likes: 0
Received 0 Likes
on
0 Posts
I have to ask are you positive it's not a 10 bolt. Sometimes GM is wierd though .
AWD Denalis NNBS have 10 bolt rears , mine does . The 2wheel drive versions have the 14 bolt .
Btw how many of you guys are actually breaking rear ends or building huge enough power to break a 10 bolt honestly ?
Like I said in other thread the 99- up 10 bolts hold up well , they have larger bearings than the older models basically like a 12bolt .
Over 600rwhp on a 180k+ 10bolt in my truck , lots of drag racing and no probs what so ever . 4x4 / AWD helps them live .
AWD Denalis NNBS have 10 bolt rears , mine does . The 2wheel drive versions have the 14 bolt .
Btw how many of you guys are actually breaking rear ends or building huge enough power to break a 10 bolt honestly ?
Like I said in other thread the 99- up 10 bolts hold up well , they have larger bearings than the older models basically like a 12bolt .
Over 600rwhp on a 180k+ 10bolt in my truck , lots of drag racing and no probs what so ever . 4x4 / AWD helps them live .
Like you said though I don't see a problem with the 10 bolts at anybody on here's power level.
02-07-2014, 08:20 PM
#34
On The Tree
Join Date: Nov 2012
Location: Illinois
Posts: 156
Likes: 0
Received 0 Likes
on
0 Posts
02-08-2014, 11:08 PM
#38
10 Second Club
Thread Starter
iTrader: (18)
Join Date: Nov 2003
Location: STL
Posts: 3,425
Likes: 0
Received 0 Likes
on
0 Posts
Well installed the Airaid intake tube and Dry filter the night i got it.
Installed the 2" leveling kit in front today.
Hooked up my Hptuners and i'll tune it once all the 87 ran out the dealer put in it. Hooked up the Hptuners and it's getting 2-4* of knock the entire WOT pulls.
Ordered a set of the catless OBX headers for it tonight also.
I already have the tune wrote for the trans and motor but i'll wait to tune it until i get the headers on and get a few tanks of 93 ran through.
Also i'm going to try and go get the front windshield tinted this week 35%.
Hids will hopefully be here sometime next week also.
I think i'll be happy with those mods for now.
Installed the 2" leveling kit in front today.
Hooked up my Hptuners and i'll tune it once all the 87 ran out the dealer put in it. Hooked up the Hptuners and it's getting 2-4* of knock the entire WOT pulls.
Ordered a set of the catless OBX headers for it tonight also.
I already have the tune wrote for the trans and motor but i'll wait to tune it until i get the headers on and get a few tanks of 93 ran through.
Also i'm going to try and go get the front windshield tinted this week 35%.
Hids will hopefully be here sometime next week also.
I think i'll be happy with those mods for now.