How many miles before getting a tune?

[4seasons69]

Originally Posted by Shane@DBPerformance

You don't need to boost it to break it in. NA cars don't have boost and they break-in great. You want to pull some really high vacuum as much as possible to help with seating and vary your RPMs and loads.

This is a good point. How high should I bring the rpms? Red Line is set at 9500 and when we were done on the dyno you said not to bring it above 7k until I had the voltage drop fixed which I'm hoping I should have fixed