longbowch
ArboristSite Guru
What about a 251c?
"C" once stood for Comfort.What about a 251c?
That is exactly right.Now to verify the information, I think, I have correct.
Doing the muffler mod to the 261c, the m-tronic carb will compensate for the additional air flow and I will not need to re-tune the saw. All I will have to do is start the saw on full choke and let idle for 90 seconds then shut off without touching the throttle to reset the "computer". No need for a tack... just reset and enjoy the extra power... Correct?
Aaron
Sorry fellas, 4.5 pages exceeds my attention span so 45 is way beyond me. Can I just ask, how'd the stock new edition 261c compare to the modded?
Andrew is soon to test new modded 241c and 261c's so that will help answer a few more questions, but just keen to see where the modded 261c stood compared to a control.
Just curious, is all. I'll hopefully have my monkeyHammered 261c when/if Andrew is finished with it, and we'll all have a few more videos and another comparison to add to the knowledgebase, thanks to Andrew and Randy.
Thanks. In stock form, the 261 has an advantage, but if it loses that when both are modded, it would at least be consistent with what an earlier thread by Brad noted. I postulated that in dense timber the modded 261 might reclaim a bit of advantage over the 241, but perhaps not. It begs the question what are the differences to the way the two were modded and what might give rise to the loss of advanatge in the modded 261.I did the vids today
Theres not much in it
First off thinking (with out checking times) the 241 is ported more aggressively than the 261
I think the 241 has had gutted stratto system and ported with Brad Snellings numbers.
Randy can tell us more.
Will post resolts soon.
Cheers
Thanks. In stock form, the 261 has an advantage, but if it loses that when both are modded, it would at least be consistent with what an earlier thread by Brad noted. I postulated that in dense timber the modded 261 might reclaim a bit of advantage over the 241, but perhaps not. It begs the question what are the differences to the way the two were modded and what might give rise to the loss of advanatge in the modded 261.
I may be holding onto my 241 and selling the 261 if there is not enough performance gain to justify keeping it. Had hoped to flick the 241 but might be the other way around.
Thanks. In stock form, the 261 has an advantage, but if it loses that when both are modded, it would at least be consistent with what an earlier thread by Brad noted. I postulated that in dense timber the modded 261 might reclaim a bit of advantage over the 241, but perhaps not. It begs the question what are the differences to the way the two were modded and what might give rise to the loss of advanatge in the modded 261.
I may be holding onto my 241 and selling the 261 if there is not enough performance gain to justify keeping it. Had hoped to flick the 241 but might be the other way around.
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