Im unsure as to what spark plugs would be recommended for my setup. I have a 91 civic with a b18a1 swap. I have an MSD Pro Billet Distributor & all the recommended parts. Plus I have an MSD SCI-L Ignition Box aswell. But what type of plug would be best for this type of high power setup. Any help to resolve my confusion of all the differant types of plugs available would be greatly appreciated. Thanx in advance.