It will have to wait, unless parked I have no means to record it properly. Now that you mentioned it, I have been playing with the idea to get a GoPro since I've seen that there's a wireless microphone option available. I think I will get it before summer ends. The plan is to tape the microphone in the middle of the rear bumper between exhaust pipes and run thin wire into the trunk. Wireless microphone unit stays there and the camera in the cabin.
I'll gladly post it once I get around to mount everything and go for a proper drive to record it.
Before that, main features PPK brings to exhaust on N55:
- very bassy tone between 1,800 and 2,200 rpms (heard/felt even with windows closed)
- burble on overrun
- POW! on overrun when engine is close to redline
- generally meaner tone then on stock engine
Who knows, maybe I will go for PE by that time, too
2011 E92 335i 6MT ZSP ZCW (ED May 17th 2010)
2013 118d BMWNA Special Edition. Black on black cloth (yay!), 5 door hatchback, 140hp diesel. Special edition items
: factory debadge| "VW", "Golf" and "TDI" badges factory applied | MT | Standard go flat tires | Spare tire (yay!) | No moonroof (yay!) .