Muffler mods

[ft. churchill]

I found some more.

 

[Keith Gandy]

390xp

 

[MG2186]

Here's what I did on my 2152

 

[MG2186]

My dual ports on my 288 and my 2186

 

[Red97]

I got that deflector from Red97. Thanks Joe!

You are welcome.

New ones are thinner gauge if/when ya need more

 

[Jughead]

i just drill a hole and call it done.

we all know how you like to drill snackie holes.

 

[cgraham1]

You are welcome.

New ones are thinner gauge if/when ya need more

I don't mind the thicker stuff. It isn't too hard to get them to conform to the curves of the muffler. I'm sure I'll need more in the future.

 

[ft. churchill]

View attachment 1388 390xp

Damn, that alot of opening. Did you have tuning problems?
When I go too big I can not get the low speed/idle to settle down.

 

[Deets066]

Damn, that alot of opening. Did you have tuning problems?
When I go too big I can not get the low speed/idle to settle down.

I've got a dual port that I made for my 064, they are both about that size, no tuning issues

 

[Deets066]

Here is what it sounds like

 

[ft. churchill]

That 064 rocks.

 

[Keith Gandy]

Damn, that alot of opening. Did you have tuning problems?
When I go too big I can not get the low speed/idle to settle down.

None at all

 

[Keith Gandy]

Here is what it sounds like

sounds really good!

 

[Moparmyway]

OH66

 

[jk14]

What are you fellas using to hold your screens on when running a welded second outlet? I want to put a screen on my masterminded 036 but don't want to drill holes.

 

[Scotts_4x]

562XP

-scott

 

[beaglebriar]

What are you fellas using to hold your screens on when running a welded second outlet? I want to put a screen on my masterminded 036 but don't want to drill holes.

Just pinch the screen between the muffler and deflector and weld.

 

[Simondo]

A Husqvarna 42 special with a single tube output in the same place as factory , just calculated to be 80% aria of the cylinders exhaust port opening. Internal tube gone but baffle drilled with more and bigger holes .

 

[jk14]

Just pinch the screen between the muffler and deflector and weld.

Yeah that's what I would've done if i was doing the MM. However the outlet was welded on when I had it ported. Guess I'll just lay the screen inside the muffler and run bead around the edge.

 

[beaglebriar]

Yeah that's what I would've done if i was doing the MM. However the outlet was welded on when I had it ported. Guess I'll just lay the screen inside the muffler and run bead around the edge.

That might be tricky. I'd probably cut the deflector off and start over.