[lizzurd]

Also, does anyone buy into the hype of those iridium tipped spark plugs adding a boost of power to your cars? If so, any recommended manufacturers or companies? I've also heard the OEM spark plugs already perform at maximum efficiency and swapping them out would be a waste.


Thanks!

Swapping the plugs would be a waste.....Your E already comes from the factory with iridium spark plugs.