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Thread: Spark Plugs
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03-27-2007, 01:17 PM #1Senior Member
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- Oct 2005
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- 199
Spark Plugs
Changing the spark plugs on the boat today. Engine Nut had recommended AC MR43LTS on a previous post. Looking for a torque requirement and can't find it in the owners manuals. Thanks.
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03-27-2007, 03:01 PM #2Senior Member
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- Oct 2005
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The new plugs are in. When I was taking the old ones off, they were breaking loose at 15-20 ft-lbs. Can anyone confirm that? Larry or Brian?
The block and v-drive drain plugs are also installed. Putting in a new fuel filter today. A new impeller tomorrow, and she'll be ready to rock & roll.
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03-27-2007, 05:17 PM #3Senior Member
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- Aug 2006
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- Millington TN
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Re: Spark Plugs
Originally Posted by Nafplio
Engine Nut
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03-27-2007, 05:31 PM #4Senior Member
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Thank you Engine Nut. You are the man!
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03-27-2007, 06:07 PM #5
How many hours do you have on yours? How often should you replace the plugs?
Thanks!
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03-27-2007, 08:22 PM #6Senior Member
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- Aug 2006
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- Millington TN
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Originally Posted by 04OUTBACK
Engine Nut
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03-27-2007, 08:39 PM #7
Thanks Engine Nut...
I only have 111 hrs on 04 but I bet the previous owner did not change them last year before selling.. Thanks for the gap info too!
BW
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03-27-2007, 10:31 PM #8Senior Member
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- Oct 2005
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About 240 hours. Normally, I change spark plugs and fuel filter at winterizing time. I also remove the old impeller. At the beginning of the new season, new impeller goes in. The Indmar manual has detailed winterizing/summerizing instructions. I've also printed a bunch of related (mostly Engine Nut's) posts for refference.
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03-28-2007, 06:27 AM #9Senior Member
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- Mar 2004
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- Martinsville,Indiana
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- 213
I put the AC 41-932 in this year.Autozone wanted $65.00.I bought them at the local Carquest for $40.00.I go to Autozone now only to dump off old oil.
John
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04-11-2009, 10:29 AM #10Senior Member
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- Aug 2008
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- Knoxville, TN
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- 208
RIDE: 2002 Moomba Mobius V
TOW VEHICLE: 2002 Chevy Tahoe Z71
SETUP: 2011 142 Slingshot RECOIL 2011 Slingshot RAD Boots
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