i dont think those would really make a difference, plugs are plugs, they all give a spark. the only way i could see how a plug could be more efficent is with what its core and tips are made of like platinum or somthing, and those are just nickle (like every other common plug).
Stick to AC Delco Platinums plugs only, no other and for god's sake, don't get sucked into marketing scams like the plug you are looking into in your link.
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1995 Factory Blazer Service Manual for sale, PM if interested.
Stick to AC Delco Platinums plugs only, no other and for god's sake, don't get sucked into marketing scams like the plug you are looking into in your link.
ya know, thats funny you should mention that... i blew up my 2dr 95, and just last month i pulled the plugs out ( platnuim +4) and they had cracked, melted, and everything else you could think of... but i pulled them out of my old heads in my 97 and they seem mint. but im with delco now. thanks
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you may have a faster car.....but i can still drive over yours
