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EFSM's latest activity
E
EFSM
replied to the thread
Porting help don’t need/want #’s
.
From what I understood, the replacement rings are intact. There was a piece of old ring in the crankcase.
Mar 4, 2026
E
EFSM
replied to the thread
SOLD
Ported 500i R
.
Mar 4, 2026
E
EFSM
reacted to
hacskaroly's post
in the thread
The Official Craigslist & eBay Thread
with
Like
.
There are a few guys here on the forum that are rocking this saw and say it actually works very well for being a Chinesium Saw. I think...
Mar 4, 2026
E
EFSM
replied to the thread
HELP!
572 idles bad and won’t rev up
.
Reason I asked is that I looked at the 550 and 572 manuals and saw instructions on vacuum testing, but nothing very specific. From my...
Mar 3, 2026
E
EFSM
replied to the thread
HELP!
572 idles bad and won’t rev up
.
Do you remember which model 500 series you saw that under?
Mar 3, 2026
E
EFSM
replied to the thread
HELP!
572 idles bad and won’t rev up
.
The only way I know of to check the pump valves is to put a vacuum on the inlet with the metering needle removed.
Mar 3, 2026
E
EFSM
reacted to
drf256's post
in the thread
What's on your bench?
with
Like
.
Redoing it for a friend, and splitting the case didn’t take much more at this point. Nothing was wrong with it.
Mar 3, 2026
E
EFSM
replied to the thread
HELP!
572 idles bad and won’t rev up
.
I’m having a hard time figuring this out. Plugging the inlet and then vacuum testing shouldn’t tell anything about the valves, since...
Mar 2, 2026
E
EFSM
replied to the thread
how about a Oklahoma,AR,MO,KS,TX,+IA GTG thread?
.
I can’t imagine being that dumb. It’s not like they had no warning—the US had told all their personnel to leave Israel or shelter in...
Mar 2, 2026
E
EFSM
replied to the thread
Porting help don’t need/want #’s
.
Where did the piece of ring come from?
Mar 2, 2026
E
EFSM
replied to the thread
HELP!
572 idles bad and won’t rev up
.
The metering chamber should not have pressure in it when testing. If it does, then the needle is leaking. Make sure you have the tester...
Mar 2, 2026
E
EFSM
replied to the thread
Finding the Right Power Plant for a Jet-Powered SUP
.
How amazing! I didn’t realize something like that existed.
Mar 2, 2026
E
EFSM
replied to the thread
What's on your bench?
.
What happened? Failed big end rod bearing?
Mar 2, 2026
E
EFSM
reacted to
Definitive Dave's post
in the thread
Definitive Dave...Discussion
with
Like
.
If you read this Neil, double down on PayPal, which looks the same as a credit card payment on my end, and get them to tell you why...
Mar 1, 2026
E
EFSM
reacted to
Definitive Dave's post
in the thread
Definitive Dave...Discussion
with
Like
.
Those text responses are posted automatically by Facebook for commercial accounts based on all past responses. They are set by default...
Mar 1, 2026
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