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Exhaust/Muffler
Posted: Sat May 19, 2007 2:27 am
by DingoPepper
Has anyone tried running a straight pipe exhaust, without muffler or expansion chamber?
If so, I'd love to have info on it.
Just curious.
Posted: Sat May 19, 2007 10:14 am
by Kenny_McCormic
it wont run worth s*** and you risk smearing the piston
Posted: Sat May 19, 2007 6:59 pm
by chevyguyjay
yea, with no back pressure, it wont run very well, and u will score up the the piston skirts, and cylinder.

Posted: Sat May 19, 2007 10:50 pm
by Kenny_McCormic
chevyguyjay wrote:yea, with no back pressure, it wont run very well, and u will score up the the piston skirts, and cylinder.

it CAN SOMETIMES my dad has a mcchollock chainsaw that has been running 10 years without ANY kind of exaust system and it is working fine
Posted: Sat May 19, 2007 11:42 pm
by MySpree
my dad has one of those chain saws too, old as *. fully aluminum and yellow. my dad it from a garage sale before me and my sister were born.
Posted: Sun May 20, 2007 12:25 pm
by Kenny_McCormic
we have 3 of them two tiny * ones and one that needs two people to start it has such high compression