2 questions:
Anyone recommend the best iridium spark plugs for an S14?
Is there a good thread/instruction on spark plug replacement?
Thanks!
Bosch X5DC
04M3 TiAg 69k slick-top 3 pedal
99M3 Cosmos 61k S50B32 euro 6Spd
88M3 AW 43k miles Project FS
WTB: 3.5" Eurosport/Conforti CAI
I always ran Bosch copper in mine, a step hotter and changed often. Iridium would be a good choice, I would stay Bosch As Maui Said. Soak the holes with PB blaster or 4-way penitrant blaster and let sit. MAKE SURE you reapply anti-seize before reinstall.
First BMW was an 88 M3 bought in 1992... I got down on my knees and bowed to it... I've never looked back!
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