spark plug gap?????

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May 12, 2009 | 07:00 AM

chris015

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BF Veteran

Joined: Apr 2009

Posts: 3,748

From: South Carolina

spark plug gap?????

91 4dr 2wd s10 blazer.4.3 tbi

uhhh......whats the gap on it

thanks

May 12, 2009 | 07:40 AM

swartlkk

Administrator

Joined: May 2005

Posts: 41,333

From: Waterloo, NY

If you still have the emissions label on the radiator core support, it will be listed there. If it is not there or is not legible, the OE gap should be 0.035".

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