I was thumbing throught the pages of my favorite wish book, and looked at ciols and wires. I was wondering if there is any benefit to adding a hot coil and better wires. Im not interested in the performance aspect of the coil and wires, I know it will burn the fuel more efficently. But will it raise the temp on the pistions and heads, or take away from the longjevity to not jusify getting them. Will a aftermarket coil last as long as stock. Would it be better to just change the plugs and get a nice set of wires and forget the coil? So what do you think????