Was doing 80ish on the highway had the Engine Light come on, my buddy scanned it and it came up as random misfire, said to replace my plugs, I was looking at these Wires (http://cgi.ebay.com/ebaymotors/SPARK-PLUG-WIRE-RED-8-5MM-97-on-Pontiac-Grand-Prix-GTP_W0QQcmdZViewItemQQ_trksidZp1638Q2em118Q2el1247 QQcategoryZ33692QQihZ010QQitemZ200150257088QQrdZ1Q QsspagenameZWD1V) Should I go with them or get the ones Auto Zone sells ? Any recommendations on plugs?

What Mods do you currently have?

Stick with AC Delco plugs only and stay away from Bosch plugs.All Bosch makes is junk,their fuel injection and ABS systems to their power tools and I al I hear is bad luck with their products.Stay away from plugwires from AutoZone and Advanced Auto,I see nothing but problems with their plugwires if you want to replace them a lot.AC Delco ia great choice for plugwires also.Carquest is another choice for plugwires,their top of the line one and have the cheap ones too