59billy's latest activity
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I’d start by fattening up the low side a bit. Maybe an 1/8-1/4 turn and see how it responds. -
Question for the pros. My son wanted to make his muffler like a straight shot. 2 pipes straight out the front. He asked me to sharpen...
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How about muffler with a ball valve? Fully adjustable, no steps.
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I prefer Steve over me, otherwise thanks for the thought though. There's not much I need to buy for the 357 project, really microscopic...
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59billy reacted to Stevetheboatguy's post in the thread My first build, 340 to 346 conversion with
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Sounds good. Look it over and let me know if there is anything else you may need while I'm digging. Steven -
That’s a part of the process I enjoy, cleaning’m up. Makes re-assembly so much easier. And that’s when I find what also needs to be...
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Thank you! Didn't take very long either. Used my solvent tank, brake cleaner and compressed air. Sent from my E6910 using Tapatalk
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Not sure for 4910, but the ballpark for ported saws is 80-100% of exhaust port area at the muffler outlet. No restrictions in between...
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Good point. Screens restrict the outlet a lot. 120% with a screen has worked really well on several of my saws. And they help with...
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Factory screen flows about 30% I believe. You’ll notice there is always some distance between the oem exit hole and the screen. So if...
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Best bet for air leaks will be to pressure/vacuum test. If you pressurize the cylinder (blocking the intake and exhaust) then you can...
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59billy reacted to huskihl's post in the thread "New" Design Limiter Caps on My Echo CS4010 with Like.
Try turning the slotted jets to the center of their range and push in on the ring with a small pick. If you can get the ring to push in...
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Couple washers is all you need, only shim it on clutch cover side, it’s not critical that they fit the studs tight, just make sure...
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Since the 340 is a clamshell saw, the bearing caps are built in to the cylinder. The riser acts as a bearing cap while allowing the...
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59billy reacted to FernGreen's post in the thread Best and Worst years of the 372 x-torq (aka what design changes) with Like.
This is a bit of technical research. Looking for information on years to be cautious of when buying a used 372 XT. I tried surfing...