Quick help if you can on spark plug gap

Reply Subscribe

Thread Tools

Search this Thread

Mar 19, 2011 | 09:44 AM

JNC995

Thread Starter

Senior Member

Joined: Oct 2006

Posts: 971

Likes: 0

From: Fayetteville, NC

Quick help if you can on spark plug

Ok, finally changing out the plugs and COPs.

Went with motorcraft plugs. Autopart store came up with SP-479
So are these the right ones? Also, whats the gap recommended for these?
Under the hood it says .052 and I saw online .036. So, I'm a little confused.

Last edited by JNC995; Mar 19, 2011 at 12:57 PM.

Mar 19, 2011 | 10:20 AM

jbrew

Technical Article Contributor

Joined: Oct 2005

Posts: 25,641

Likes: 19

From: MI

Easy to remember = 54 for the 54. 36 might spec, if you were blown.

Mar 19, 2011 | 12:58 PM

JNC995

Thread Starter

Senior Member

Joined: Oct 2006

Posts: 971

Likes: 0

From: Fayetteville, NC

Thanks, gaps are all set.

Last edited by JNC995; Mar 19, 2011 at 01:42 PM.

Mar 20, 2011 | 12:15 AM

blitz_

Member

Joined: Sep 2010

Posts: 82

Likes: 0

gaps should be pre set on all motorcraft plugs, at least they are from the factory.

Mar 20, 2011 | 08:06 AM

jbrew

Technical Article Contributor

Joined: Oct 2005

Posts: 25,641

Likes: 19

From: MI

Right, I never had to re gap them.

Reply Subscribe

Reply Share

First
Prev
1 / 1
Next
Last