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Coil pack spring stretch mod.

Posted: Mon Nov 02, 2015 8:24 pm
by narita
Recently read about this on miata.net, where its advised everytime you change plugs you should stretch the coil pack spring out a bit for better contact.

Well i went to do it today and found one of the springs corroded, keep in mind i have reused the tube section and the spring over the last 2 sets of coilpacks (im sure people are aware of having to carry the old parts over when using coilpacks from ebay).


http://www.mazdaspeedforums.org/forum/f ... -mod-4577/