Sparks for blob running 350hp....?
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From: Cambridgeshire
Evening!!
What heat rating should I fit please? I have near new factory spec plugs in but as I've taken the engine out I thought I might as well ask as I hear a lot of people saying they should be a higher heat rating or something?
Thanks!!
What heat rating should I fit please? I have near new factory spec plugs in but as I've taken the engine out I thought I might as well ask as I hear a lot of people saying they should be a higher heat rating or something?
Thanks!!
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Wingnuttzz
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Apr 26, 2022 11:15 PM



