I think it might be the alternator is just loud. I noticed it on my car.. it sounds like sound thing with square cut gears spinning very fast. the only thing i can think of is the alternator since our belts dont drive much else
__________________
2007 TiAg 328xi: AA Tune, AFE intake, Full exhaust, 335xi Brakes, H&R RSB, UUC FSB, H&R Sports, Billy Sports...BBS SR 17x8
1985 Gazelle Beige 325e: Poly everything, e24 3.25 LSD, 225 lb weight reduction, Corbeau FX1, Shifter machined by me, roll bar, harness, all the other goodies. My "Racecar"...15x7 BBS RA
|