New Addition : 2004 Duramax LLY w/ Allison
Mar 2, 2004 | 07:14 PM
#1
Thread Starter
TECH Enthusiast
Joined: Jun 2003
Posts: 525
Likes: 0
New Addition : 2004 Duramax LLY w/ Allison
My pops went and picked up his 2004 Duramax White 4-Door Reg. Cab with Allison Tranny and LLY engine option. Its also 4WD and XM Radio w/ Leather, 3.73 gears and a few other things. Now its time to start the mods, he said he wanted to do the edge w/ juice, does anyone know if it is available for the LLY engine yet, or does it make a diff. He also wants a intake. I told him that he should put in a TC and shift kit to get the full advantages from the programmer and he said he would think about it. I also noticed that the LLY engine option has a catalytic converter (that might have to go bye bye 
) I hope to make this thing scoot 
I have some pictures but they are too big to attach (300-400 KB), does anyone know how to fix that?
) I hope to make this thing scoot I have some pictures but they are too big to attach (300-400 KB), does anyone know how to fix that?
Mar 2, 2004 | 11:00 PM
#2
On The Tree
Joined: Sep 2002
Posts: 162
Likes: 0
From: DFW, TX
I bought my brother a Christmas present by cutting off his muffler and have a piece of stainless straight-pipe welded in with his '03 Duramax. It sounds badass under throttle and near stock quiet when cruising. I love it and it only cost $50.
Mar 3, 2004 | 12:17 AM
#3
10 Second Club
Joined: Nov 2001
Posts: 1,724
Likes: 0
From: Fenton, MI
I think your dad will be very happy with the Duramax. I heard the LLY is going to need its own version of the juice, but I would imagine it won't be long before stuff is available. I have the kennedy 4 inch exhaust for my truck and I really like it.
Mar 3, 2004 | 05:11 AM
#5
Thread Starter
TECH Enthusiast
Joined: Jun 2003
Posts: 525
Likes: 0
Yeah, I was thinking that the programming would take a little longer to come out. I would love for it to get exhaust but I dont know if his old ears could take it 
I think that the VV turbo is a little louder than the regular turbos from my experiance, I love that sound though 
I think that the VV turbo is a little louder than the regular turbos from my experiance, I love that sound though
Mar 3, 2004 | 08:55 AM
#6
10 Second Club
Joined: Nov 2001
Posts: 1,724
Likes: 0
From: Fenton, MI
I didn't want a loud exhaust for my truck, either. I already have one loud as hell car, so I wanted something tame sounding for the truck. The kennedy exhaust has nice sound outside the truck but remains nice and quiet in the cab.
Aug 9, 2004 | 12:16 PM
#7
Teching In
Joined: Aug 2004
Posts: 1
Likes: 0
Edge Juice for the Duramax LLY
Originally Posted by abbo7
My pops went and picked up his 2004 Duramax White 4-Door Reg. Cab with Allison Tranny and LLY engine option. Its also 4WD and XM Radio w/ Leather, 3.73 gears and a few other things. Now its time to start the mods, he said he wanted to do the edge w/ juice, does anyone know if it is available for the LLY engine yet, or does it make a diff. He also wants a intake. I told him that he should put in a TC and shift kit to get the full advantages from the programmer and he said he would think about it. I also noticed that the LLY engine option has a catalytic converter (that might have to go bye bye ) I hope to make this thing scoot
I have some pictures but they are too big to attach (300-400 KB), does anyone know how to fix that?
) I hope to make this thing scoot I have some pictures but they are too big to attach (300-400 KB), does anyone know how to fix that?
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post
calsdad
8-Lug Truck Performance
34
Jun 14, 2023 11:07 PM
2002_Z28_Six_Speed
GM Drivetrain & Suspension
17
Oct 4, 2015 01:34 PM
