DirtyDeedsIndustries.com experimental muffler build

[dirtydeeds]

I used 2.5" flanges to match my Long Tube Headers After welding them to 2.5" aluminized tubing I drilled a couple holes on my neighbors drill press.

Outer core is 5" aluminized tubing from a big rig supply.

These are the ends of the outer body tubes, I cut these out with my plasma, I now have em cut out by my local water jet shop.

This is where it'll be welded

For simplicity I welded the 02 sensor bung to these mufflers. I now make just the muffler and put the bung in the 'h' pipe.

I do these a little different now but here's how I welded it together

packed up

another picture

Done!

Up Close!

 

[MD_Weems]

I love the in depth pictures with this post too - awesome.

 

[danstpierre]

Step by step. This is great for newbies. I learned a lot from this one. Thank you.

 

[antonino]

Experimental? That's what you said, this is. It is experimental, so how did it turned out? How did this performed on a truck?

 

[balihaisen]

It performed well for sure. But I think, exhausts really have nothing to do with engine's performance right? It's a myth I believe that mufflers will really affect your engines performance.

 

[TruckRider]

Nice experimental muffler build, I think this will serve as a silencer on the exhausts. If that the case your vehicle will decrease its power also