I've been recomended to stick with the stock plugs, unless my car had serious work done to it. The cheepsest I could find my stock plugs for are about $10 a pop. Their NGK, so they've got to good. I replaced my stock wires with NGK as well, they don't give you any more hp, but the car deffinately runs smoother. I also did an oil change at the same time so that too had something to do with the smoothness. I say deffinately stay stock with the parts HippoSleek was refering to.
|