Originally posted by 8000RPM:no one ever answered my question. which breaks the diff?? the wheel hop or the launch @ 4000rpm (assuming there's no wheel hop). i am just curious.
Both. The wheel hopping is what really speeds up the process. I never had wheel hopping issues with my 2.5L, but when I went 3L, I installed the Quaife. The stock diff at 52k miles was on it's last legs, from a lot of abuse.
