Wow!

Glad you got it running.

 

i heard this info today when I was out at Magnuson. Glad you got it worked out, I dont think I would have EVER guessed that in a million years. Sounds like you hit the bullseye in the dark!

 

I don't know how close you work with Magnuson or know the people there... But they have a great customer service dept. And if you ever talk to Steve in Caliboration dept... Shake his hand for me... They never gave up no matter how much we tried.

I have never worked a company that is as dedicated to there customers as they are at Magnuson...

 

will do

 

Thanks!

Wow I got to drive some today and all I can say is I love it... I was torn between trading on a duramax and giving up my beloved Avalanche or taking a chance on the Magnuson... Well I'm very happy with my choice. I can't wait to put the trailer on with a load to see how it pulls it. I may need to do it this weekend just to get my fix.

Now since I'm stock... Would an exhaust make much difference besides sound?

 

Sweet!

An exhaust will help. Maybe not enough to feel in the butt meter. You may see a 1-2 psi drop in boost. This is ok. Dont confuse a psi drop with a power drop. You're just making the engine more efficient so less restriction=less psi.

Are you just thinking just a muffler or..... long tubes etc (best idea )