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Author
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Topic: Spark Plug Question??
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CometGT1974
Gearhead Posts: 413
From: Asheville, NC USA
Registered: Jan 2002
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posted 05-06-2004 08:00 PM
   
I'm wondering what would be the best plug to run with my Victor Jr heads this year. I've got some AR3923's that I run with the nitrous but i'll be running on motor only the first part of the season and want to run a hotter plug. What would be a good plug to run on motor? Edelbrock suggests a Champion RC12YC but I didn't really want to run a champion plug.
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bluestreek
Gearhead Posts: 1724
From: Athens,GA
Registered: Jul 2001
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posted 05-06-2004 08:46 PM
I'm running 3924 on my TFS heads. The porcelain stays nice and clean.------------------
1966 Mustang Coupe: Custom glass hood and BIG scoop sits atop a 289 stroked to 331 c.i., Steel crank, rods and girdle, TFS alum. heads, Stealth 8020 intake, Xtreme 268 Solid Roller, Holley 750 HP, long tubes, 4speed, 9" 3.50 posi.
11.86 @ 116 mph (7.62 @ 93 mph)daily driver!
DanH
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steve'66
Gearhead Posts: 9489
From: Sonoma,CA,USA
Registered: Mar 2000
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posted 05-06-2004 10:07 PM
3924s here too on Vic Jr heads.  SteveW
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