HAVE A NEW K&B 9101,CAN IT BE CONVERTED TO A 9181 MARINE,
ENGINE AND NOT SPEND A LOT OF MONEY ?
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9101 CONVERSION
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9101 CONVERSION
by EKIMLL » Mon Aug 07, 2006 3:17 pm
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by MECOA » Wed Aug 16, 2006 7:37 am
To convert from a disk to drum valve you need to buy part number 21-8791, drum valve and back cover.
You also neet to either replace the crankcase with 10-8703
or
you have to mill (or Dremel) a passage for the intake of the drum valve. Fuel/air intake charge is directed upward toward the cylinder bore with the drum valve and a portion of the internal crankcase casting is in the way.
You also neet to either replace the crankcase with 10-8703
or
you have to mill (or Dremel) a passage for the intake of the drum valve. Fuel/air intake charge is directed upward toward the cylinder bore with the drum valve and a portion of the internal crankcase casting is in the way.
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