spark plugs
NGK TR55 V-power
Gap at .055", not .060"
Suggested reading:
http://www.bonnevilleclub.com/forum/...ic.php?t=21336
Gap at .055", not .060"
Suggested reading:
http://www.bonnevilleclub.com/forum/...ic.php?t=21336
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buickpower3800sc
Performance, Brainstorming & Tuning
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Mar 15, 2003 04:27 PM




