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Silber tunnel dump?

Hey guys just wondering if anyone have altered the exhaust on there silber kit, I noticed when riding revelstoke in the chest deep powder my sled developed a horrible bottom end bog, a lot of my buddies there who run turbos were telling me a tunnel dump will fix it, I tried tuning the bog out but thy only worked a little. Was wondering what would be the best way to go on this, order a bd tunnel dump and weld in an elbow off my down pipe or just make a straight pipe right out the tunnel? Any help would be great and also it's a 2012 assault with a 2012 silber kit with boost it fuel controller and a bd timing key, 12 psi @6000ish on av
 
Should have bought a boondocker kit rather than that chinese made silber junk
Haha great post. That's adds a lot of value and insight to this thread.....

Get ahold of Kevin Hubbard at mountian magic sports. I know he's a cat guy, but he custom makes tunnel dump kits for the push kits he installs. He might have a good idea on how.
 
Honeywell Corp. Bought Garrett some time ago. (Boondocker use Garrett)
Guess where the turbos are built.
 
Quote From Honeywell

And this is a truly global team, with members collaborating from Honeywell Turbo's R&D centers in the U.S., France, Czech Republic, Japan, China and India and directly serving customers wherever they are based.

Journal type turbos built in China or Mexico
Ball bearing type turbos built in Japan

Unfortunately it is to hard to compete in North America with labor intense jobs.
 
I have wanted to do the same thing. Problem is the pipe is the main mount for the entire system. The only way to retro fit a tunnel dump would to build a bracket that replaces the whole pipe, just get rid of the whole thing for the moment. You might be able to reuse some of it but there's going to be some re Fab.
The BD pipe won't help any more than buying some raw tube
With a new bracket in place of the old pipe you can get to trying different things but there is only one good place it can go out and that's fight behind the chaincase. Its going to look funny and make it difficult to work on the case but it'll run better
 
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