Ok if it is any lower I cant tell here is a pic I took this morning and one that I had from a few weeks ago I zoomed in on the exhaust tip the best I could.

 

I did the research by going to the GM Parts Department, and having the cat-back exhaust systems for both the VHO and SS looked up. He even showed it to me on his on screen display. The systems are little different. The design/ hanger levels/ part numbers are all different.
I couldn't believe it myself until I seen it.

Jim

 

we have one sitting on the lot now. came in this morning. anyone notice that the 05's have a 9.5" rear diff? must be prepping for next years LS2...

 

They are in fact the same ... I have installed one myself. The rear tip is lower than I personally woudl like due to the lack of the fascia however it is a difference on only 2 inches. When I get back to work on Monday I will send over some pics for your evaluation if you so desire.

 

i'd personally like to see it if you could post it.

 

hey jim it was nice meeting you today. now get tht exhaust thing worked out and a shift kit and then see how she does.

 

Hey man you too. I will need to line up with you some time.
A few more mods, then we'll see.
It was nice meeting someone from here finally.
Hope to see you again some time.
Later,
Jim

 

why dont you just replace the muffler

 

Here are the images ... Note: This is a 2005 GMC Sierra VHO EC/SB 1500 2wd
Tip distance from body

Muflfer / Pipe orientation


Let me know if you want to see more I have each hanger location documented along with flange specs.

 

looks very nice. how much difference did it make on the rollers?