ngk

Hi guys, im just about to renew my plugs on my e46 and whilst looking on ebay there seem to be two types (that I know of) of spark plug that NGK sell. Irridium and Platinum. Anyone know which is better. All I know is that on NGK website they say I need NGK part number - BKR6EQUP Thanks Steve

As my Service is coming up I would like to know which you would choose for the best spark plug!!! Denso or NGK or Bosch I look forward to seeing the results:thumbsup

Hello People, My spark plugs service is due in a few hundred miles according to the OBC - I came across a thread on an american forum where fellow 6er owners have recommended going for the NGK spark plugs...can anyone offer any advice? I'd be looking to order 8 of either of these...