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Jan 22, 2013 | 10:18 PM

klotzy_550

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From: Minnesota

Plugs

Does anybody know of a spark plug for our engine that is one step colder and Iridium or platinum, my copper plugs on my engine are getting fussy lol. I am currently running the NGK plugs that Beck has on his M62 build list.

Thanks!

Jan 23, 2013 | 07:52 AM

nhanson

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From: Minnesota

NGK Iridium 6509

Jan 25, 2013 | 09:56 AM

dtabbs

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From: Orlando, Fl

I have these from a text file I saved from posts on this forum;

Quote:

Originally Posted by NGK Tech

One step colder for the 2.4 LE5 engine is the NGK LTR6IX-11 stock# 6509 and two colder is the LTR7IX-11 stock# 6510

Both plugs are factory set to .044 but can be changed, just be careful not to put pressure on the fine wire center electrode. Only the ground electrode (j-piece) should be moved.

__________________
-Brandon
NGK USA
07 Saturn Sky

Quote:

Originally Posted by NGK Tech

LTR5IX-11 = Stock heat range
LTR6IX-11 = 1 step colder
LTR7IX-11 = 2 step colder

For further question please call our tech hotline at 1-877-473-6767 ext #2

Thanks

Jason
NGK Tech Support and Training