6.0 HD Vs. 6.0 SS?
Jan 5, 2009 | 07:23 PM
#11
yeah not much difference, but your truck is heavier plus has the 4l80e tranny so that alone kills alot when comparing it to the SS, i would suggest a custom tune and a small cam for that big pig and it should really wake it up, a 212/218 will work well in that heavy truck...
+1, def a good idea!
Jan 5, 2009 | 10:49 PM
#16
Diablo Tunes aren't bad for the price. Go on the DiabloSport website and go to the Forum there, and Mikel or Johan will make you a custom tune, usually FREE. Mikel is a great mechanic and tuner, and Johan works for Diablo.
Jan 7, 2009 | 05:37 PM
#18
Thread Starter
On The Tree
Joined: Jul 2008
Posts: 197
Likes: 0
From: ny
yeah not much difference, but your truck is heavier plus has the 4l80e tranny so that alone kills alot when comparing it to the SS, i would suggest a custom tune and a small cam for that big pig and it should really wake it up, a 212/218 will work well in that heavy truck...
Jan 7, 2009 | 06:11 PM
#19
Joined: Apr 2004
Posts: 16,820
Likes: 2
From: In a van DOWN BY THE RIVER
Depending on the year, if it is pre 05 the connecting rods are beefier in the lq9. If it is 05-after only diff is pistons lq9 flat tops- lq4 dished. Heads are the same. 