Muffler mod thread

[jasent]

Clears the plastic maybe about 1/8” or so.

 

[Ronie]

026 muffler I just finished doing.

 

[Ronie]

Muffler and heat shield with a spacer brazed on for the 036/044 hybrid I'm working on.

 

[Chris Paul]

View attachment 345I had Walkers Saw Shop ship me this muffler for our 390XP

I have a Walkers on my 660. More than I wanted to spend but it did make a difference, and sounds like a snorting beast.

 

[Nutball]

My first time trying this. It turned out well enough, but aimed closer to the plastic than I thought it would be. Usually I just leave the hole uncovered.

 

[Chris Paul]

Home made hotness for my echo 355t. 1st DIY muff mod. Really woke it up with a retune.

 

[jasent]

Those 355’s wake up well with a mm and retune.

 

[Chris Paul]

Those 355’s wake up well with a mm and retune.

They certainly do. I was glad I went with it instead of safe cracking for a 200t.

 

[TimJus]

My 550 markII fast&easy muffler mod

 

[Ronie]

Front cover for my 440/460 hybrid.

 

[Ronie]

Another 036 muffler done the same as the last one I did.

 

[huskihl]

 

[Ronie]

Redmax G5300 muffler

 

[Dwight_Spaulding]

Spent a few minutes today finishing up the muffler port on my Echo CS 620. Dual ports, air intake mod, and a retune really woke this thing up.

Sent from my SM-N975U using Tapatalk

 

[Dwight_Spaulding]

Running.....https://youtu.be/3VPKqk1pHiM

Sent from my SM-N975U using Tapatalk

 

[Ronie]

Echo 600 I'm working on.

 

[Ronie]

Ms440