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FallenDucks
MMT Pro Member
Joined: Sat Jul 09, 2011 12:13 pm Posts: 67 Location: Wisconsin
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Spark Plugs
I know there lawnmower engines, but what plugs is everyone running?
_________________ Motor: 2009 35hp. Briggs GoDevil Surface Drive Boat: 2009 GoDevil 16X60 Mods: None for now
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Mon Jun 24, 2013 7:37 pm |
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cb5331
MMT Super Elite Member
Joined: Fri Dec 18, 2009 8:10 pm Posts: 16915 Location: Rowlett, TX
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Re: Spark Plugs
autolite app3923's
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Mon Jun 24, 2013 7:38 pm |
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Team Camo
MMT Sponsor
Joined: Thu Oct 01, 2009 4:49 pm Posts: 8536 Location: Bridge City, TX
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Re: Spark Plugs
Champion, unless the parts house is sold out, then the Autolites
_________________ 1846 GTB & 35 GTR Team Gator-Tail
Killer Kallz & ANGLE PORT dealer (409) 720-8949
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Mon Jun 24, 2013 7:53 pm |
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JIMMY W
MMT 1000 Club
Joined: Tue Jan 13, 2009 8:02 pm Posts: 4534 Location: South Louisiana
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Re: Spark Plugs
autolite 3923
_________________ 17/54 GT EXTREME Center Console, Huntdeck w/ GTR 35
Hoyt Mods and some other goodies
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Tue Jun 25, 2013 1:57 am |
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Will
MMT Elite Member
Joined: Fri Jul 08, 2011 1:54 pm Posts: 8133
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Re: Spark Plugs
Champion, they seems to give back the better reading to me also (rich, lean) Tried NGK but they "looked" lean no matter what.
_________________ Before the internet, the majority of the village idiots stayed in their villages.
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Tue Jun 25, 2013 3:57 am |
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Prodigy
MMT Sponsor
Joined: Wed Jul 20, 2011 9:51 am Posts: 488
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Re: Spark Plugs
Champion rc12yc
_________________ Prodigy Boats https://www.facebook.com/Prodigyboats www.prodigyboats.com Contact for info - http://prodigyboats.com/contact-us/ 706-253-7766
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Tue Jun 25, 2013 4:04 am |
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FallenDucks
MMT Pro Member
Joined: Sat Jul 09, 2011 12:13 pm Posts: 67 Location: Wisconsin
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Re: Spark Plugs
What number for NGK's are they platinum or iridium?
_________________ Motor: 2009 35hp. Briggs GoDevil Surface Drive Boat: 2009 GoDevil 16X60 Mods: None for now
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Tue Jun 25, 2013 12:21 pm |
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schmitt
MMT 1000 Club
Joined: Fri Jun 25, 2010 3:33 pm Posts: 1177 Location: WI
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Re: Spark Plugs
_________________ 1848 DeadFowl pushed by a Stage 4 Delta powered MB HDR (JBP dusting)
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Tue Jun 25, 2013 1:21 pm |
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SCSuperfly
MMT Pro Member
Joined: Fri Nov 25, 2011 1:24 am Posts: 466
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Re: Spark Plugs
I'm running NGK's but can't say they're better for any reason. That's just what the store had for my motor.
_________________ Modded 36 PD draggin' around an 1848 PD boat backwards!
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Tue Jun 25, 2013 8:30 pm |
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boatguy
MMT Pro Member
Joined: Mon Dec 05, 2016 11:59 am Posts: 219 Location: Panhandle of Florida
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Re: Spark Plugs
I'm running the AutoLite AP 3923's but was wondering about playing with the Pulstar plugs... anyone have any intel. on them?
_________________ Lead, Follow or Get The Hell Out Of The Way!!!! 1754 Gator Trax Hybrid, Hunt Deck ,with MB 4400 Black Death HDR, Duck Slaying, Mud Slingin Machine!!!
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Sat May 01, 2021 4:26 pm |
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Will C
MMT Sponsor
Joined: Fri Jan 10, 2014 1:16 pm Posts: 2107 Location: Gladewater TX
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Re: Spark Plugs
i did some research on the pulstars and got excited. i have a set here that i have used in a few different engines on dyno. i have yet to be able to see a measurable difference in power,,,, but who knows, your experience may be different
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Sat May 01, 2021 9:05 pm |
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boatguy
MMT Pro Member
Joined: Mon Dec 05, 2016 11:59 am Posts: 219 Location: Panhandle of Florida
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Re: Spark Plugs
well if that's the case,,, I'll save my money and stick with the 3923's... Thanks brother
_________________ Lead, Follow or Get The Hell Out Of The Way!!!! 1754 Gator Trax Hybrid, Hunt Deck ,with MB 4400 Black Death HDR, Duck Slaying, Mud Slingin Machine!!!
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Sun May 02, 2021 9:22 am |
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