Rearend Break-In

[racrjoe]

After a long winter, it finally looks like mother nature is going to let us race this weekend. Quick question, we've never had a new rearend before this year; are there any break-in tips and tricks we should follow?

TIA

[Lizardracing]

Don't tell anyone its new, Murphys law will come into play and your crash and bend it up.

[FlatTire]

Winters tells you to drive the car at 30% power, slowly increasing to 80%. Then park it, let it cool and change the fluid. I always skip the "change fluid" part.