**VR6** 1 Posted December 2, 2008 Report Share Posted December 2, 2008 I'm just fitted a nitrous express wet kit to my car with a 50 shot setup, And was told by them that i need to run 2 rated cooler ruunin plugs! Does any body know what standard NGK plugs for a OBD1 or know what 2 rates cooler would be?thanxs in advance for any infoTom Link to post Share on other sites
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