Your Ride: 92 525, 88 325 hardtop'ed vert and 83 320iS
4.8's just barely beat 325xi's. Ive tested it once. The 4.8's sounds awsome but they haveno cornering and they really are slow POS. Becides they have that stupid front wheel bearing recall which is a pain to do. For the price get a 03 540 and beat the 4.8's all day long.