spark plugs

[logger]

What spark plugs are you guys using ?

[Tonyb]

Bosch Plat. 4's

[dude8383]

What spark plugs are you guys using ?

please search!

http://m42club.com/forums/showthread.php?t=614&highlight=spark+plugs

I've been using OEM NGK's as long as I have owned the car. Runs great!

[christophbmw]

please search!

http://m42club.com/forums/showthread.php?t=614&highlight=spark+plugs

I've been using OEM NGK's as long as I have owned the car. Runs great!

werd^^^^ just switched from the bosch platinum to the NGK's. not a noticable difference but at idle the car seems quiter. maybe its just me.

also, the new bimmers are using NGK from the factory.

[ecorrea21]

what NGK's are you using the 2288 twin tip or the 3199 quad tip?