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Jan 19, 2013 | 04:15 AM

#11

craby

April 2011 ROTM

Joined: Mar 2009

Posts: 22,007

From: Tokeland, Washington

ROTM Winner's Club

im sure when you changed the wires the cracked plug was disturbed and got worse. lol. well you got new wires now. wonder what a shop would have went through.

Jan 19, 2013 | 08:22 AM

#12

Camaro 69

Senior Moderator
January 2010 ROTM Winner

Joined: Oct 2007

Posts: 18,306

From: The 'Burbs of Chicago

Spark plugs don't generally crack on their own, especially fairly new ones. Your plug got cracked during installation, a socket getting yanked too far off at an angle is enough to do it.