What spark plugs should I go with?
Yes, I'm lazy and using my phone to ask this because I don't want to get out of bed and turn the desktop on! Moving onward. I have an 07 e90 6mt JB4 map 2, DCI, HPF exhaust... premise.. it's tuned moderately! So, what plugs have any of you run without any issues? And how much per plug?
2007 335i e90 6mt | JB4 G5 | BB e85 Flash | Walbro 255lph | DCI | VRSF CP & Tial BOV | NGK Plugs | HPF Exhaust | VRSF DP's | CxRacing FMIC | Spec 2+ & SSMFW | Mtec V3 | 35/15% Llumar ceramic