Z28Roxy
05-27-2007, 06:23 PM
I swapped my A4 to an M6. I still had the original 2.73 rear end gears, so of course I swapped those out (they were horrible obviously) for 4.10s.
I have somewhat of a noisy rear on the coast side of things, but my driveshaft also started vibrating at highway speeds in 5th or 6th gear.
I purchased an LS1 aluminum driveshaft (1LE, if that makes any difference) and I've still got some vibration at those speeds. It's leading to me to possibly believe that my problem could be more of a rear end noise issue. Any thoughts?
I have somewhat of a noisy rear on the coast side of things, but my driveshaft also started vibrating at highway speeds in 5th or 6th gear.
I purchased an LS1 aluminum driveshaft (1LE, if that makes any difference) and I've still got some vibration at those speeds. It's leading to me to possibly believe that my problem could be more of a rear end noise issue. Any thoughts?