Spark Plugs Recommendation

Boostedphil698 · 07-18-2023, 04:06 PM

What spark plugs and gap for stage 1/stage 2?

thejeremyman9 · 07-18-2023, 05:29 PM

Stock plugs stock gap

mcsweeto · 07-18-2023, 06:19 PM

Quote:

Originally Posted by thejeremyman9

Stock plugs stock gap

from a reputable source.

thejeremyman9 · 07-18-2023, 06:39 PM

Yeah, see here: https://f30.bimmerpost.com/forums/sh....php?t=1709198

Boostedphil698 · 07-18-2023, 06:44 PM

Thanks. There is just a ton of info. Needed a straight answer.

mwat · 07-20-2023, 07:37 AM

I got my stock Bosch plugs (with the S at the end) from FCP euro and have been running them for many thousand miles with absolutely no issues. (I also got new coil packs from FCP as well, should probably just do these at the same time tbh)

AmuroRay · 07-20-2023, 10:28 AM

I would recommend the actual S55 coils, though you can't just buy them at most vendors and finding the P/N is a pain.

07-18-2023, 04:06 PM	#1
Boostedphil698 Major 436 Rep 1,119 Posts Drives: 2015 BMW 435i Xdrive MSport Join Date: Mar 2020 Location: Greater Philadelphia iTrader: (0) Garage List 2015 BMW 435XI [0.00] 2009 Honda Civic [0.00]	Spark Plugs Recommendation What spark plugs and gap for stage 1/stage 2? __________________ 2015 435i Xdrive (Klaus) Stanced 8th Gen Honda Civic (The daily)
	Appreciate 0 Tweet Quote

07-18-2023, 05:29 PM	#2
thejeremyman9 Major General 4364 Rep 7,606 Posts Drives: 2015 BMW 335i Join Date: May 2019 Location: Cali iTrader: (0)	Stock plugs stock gap
	Appreciate 3 Boostedphil698436.00 AmuroRay2282.50 GuestBen73.50 Quote

07-18-2023, 06:39 PM	#4
thejeremyman9 Major General 4364 Rep 7,606 Posts Drives: 2015 BMW 335i Join Date: May 2019 Location: Cali iTrader: (0)	Yeah, see here: https://f30.bimmerpost.com/forums/sh....php?t=1709198
	Appreciate 1 Boostedphil698436.00 Quote

07-18-2023, 06:44 PM	#5
Boostedphil698 Major 436 Rep 1,119 Posts Drives: 2015 BMW 435i Xdrive MSport Join Date: Mar 2020 Location: Greater Philadelphia iTrader: (0) Garage List 2015 BMW 435XI [0.00] 2009 Honda Civic [0.00]	Thanks. There is just a ton of info. Needed a straight answer. __________________ 2015 435i Xdrive (Klaus) Stanced 8th Gen Honda Civic (The daily)
	Appreciate 0 Quote

07-20-2023, 07:37 AM	#6
mwat Second Lieutenant 125 Rep 283 Posts Drives: E46 M3 & LCI X3 35i M Sport Join Date: Jul 2014 Location: South Florida iTrader: (0) Garage List 2016 BMW X3 35i [0.00] 2001 BMW M3 [0.00]	I got my stock Bosch plugs (with the S at the end) from FCP euro and have been running them for many thousand miles with absolutely no issues. (I also got new coil packs from FCP as well, should probably just do these at the same time tbh)
	Appreciate 1 Boostedphil698436.00 Quote

07-20-2023, 10:28 AM	#7
AmuroRay Brigadier General 2283 Rep 4,146 Posts Drives: M235i Join Date: Aug 2019 Location: Florida iTrader: (0)	I would recommend the actual S55 coils, though you can't just buy them at most vendors and finding the P/N is a pain. __________________ Mods: Yes.
	Appreciate 0 Quote