High Quality Chainsaw Bars Husqvarna Toys

Muffler Modding a trimmer

ayoungtexan

I tell a lot of lies
Local time
4:49 AM
User ID
12269
Joined
Apr 15, 2020
Messages
3,077
Reaction score
14,357
Location
Dallas, Texas
I personally modded the muffler on my Echo 2620. I simply cut the internal deflector piece out and gutted the catalytic converter. I want to know if anyone else has modded the muffler on their trimmer or blower.
 

Kiwioilboiler

346 Pic Examiner
Local time
9:49 PM
User ID
12322
Joined
Apr 20, 2020
Messages
8,630
Reaction score
53,274
Location
Marsden Pt, NZ
Country flag
I personally modded the muffler on my Echo 2620. I simply cut the internal deflector piece out and gutted the catalytic converter. I want to know if anyone else has modded the muffler on their trimmer or blower.

Not yet mate, but i have a Husky 125BV and an Echo srm3155 that are in the queue. :)
 

legdelimber

Pinnacle OPE Member
Local time
5:49 AM
User ID
8391
Joined
Jan 14, 2019
Messages
562
Reaction score
1,321
Location
N.C.
Country flag
String trimmer muffler mod? Done!
Leaf blower muffler mod? Done!
Fly swatter mod? Done! (parallel/bleeder resistor by the capacitor deleted)

Now if only the toaster had a wider heating element, that bread slot would be a candidate for porting.
Have to load the bread sideways and swap ends midway though the job.
Western world problems, eh?
 

Attachments

  • needs half an inch moar.JPG
    needs half an inch moar.JPG
    97.6 KB · Views: 17

srcarr52

Shop rat, backyard slice cutter.
GoldMember
Local time
5:49 AM
User ID
522
Joined
Jan 12, 2016
Messages
3,940
Reaction score
25,992
Location
Iowa City
Country flag
I ported my Husky 128LD trimmer. Problem is not you have to run it part throttle till you really get into nasty stuff.

I had a muff modded blower. With it being hard against the rev limiter all the time it would build up a lot of electrical potential that would shock you randomly. Eventually it scored the piston.
 

67L36Driver

Here For The Long Haul!
Local time
4:49 AM
User ID
596
Joined
Jan 18, 2016
Messages
9,400
Reaction score
39,362
Location
Missouri
Country flag
Drilling the outlet larger on a Ryobi 31cc larger count?
 

MACHINE

Pinnacle OPE Member
Local time
5:49 AM
User ID
10069
Joined
Jul 29, 2019
Messages
1,070
Reaction score
4,958
Location
Broken Bow, Oklahoma
Country flag
Did muffler on fs45

Seems to run much cooler now

Sent from my SM-G955U using Tapatalk
 
Top