Thread: tech question on Leading spark plug hole location
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Old 04-07-2013, 12:53 PM   #5
730RWHP12A
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Quote:
Originally Posted by Rotary Evolution View Post
because they were made before the revision and fuel injection?
possibly.. but, wouldnt mazda put the spark plug holes where they would make best power/ torque? it is a MFR part...
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