My 06 wrx is at 130 miles right now. Next weekend I'm planning a 100 mile (1 way) trip. Hopefully I'll have 500 miles on it by then. The owners manual says 1000 for break-in, and not to run it at the same RPM for too long. This trip will be a 5th gear riding trip. Any input would be helpful. Could I mess it up if I cruise 60 the whole way?
Thanks and Much appreciated!