Author Topic: Exhaust size  (Read 9168 times)

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Exhaust size
« on: March 27, 2017, 07:43:56 pm »
I have a Jed 111 with the 12 hp and was wondering when I remove the muffler what size should I make the straight pipe, also does anyone make a performance air filter for it.

Offline flatlanderfornow

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Re: Exhaust size
« Reply #1 on: April 18, 2017, 08:46:04 pm »
if its a K301 Kohler use a 1 3/8 i.d. pipe 24-28 inches long.
You can get a K&N from Stens that fits in the stock air cleaner
housing or get an adapter from Zach Kerber or Vogel mfg. and use
the 2 7/16 hose clamp style one. May be other options as well but these
are the ones I know of.
Todd Potter