My 540 so far.
So i did my exhaust yesterday at home. Did a resonator delete and put in a vortex chamber muffler (not cherrybomb vortex). I'm regretting taking out the resonator, a little to raspy imo. Had enough of that with my 325. so thursday i'll be dropping my exhaust and welding that back in, aswell as that plunger/actuator/thingy that's before the stock muffler as i heard its purpose is to remove resonance. (I also have magnaflow high-flow cats)
Cam sensor and new PCV valve is on the way, will do cam sens this morning in the BMW parking lot and pcv valve another day.
1995 325i - Sold
1997 540i/6 - Wrecked
1998 328is M/pkg, Born and raised in Germany - Sold to a Max member
2000 540i/6 - Sold