I break all mine in the same way on the advice of my father who was a mechanic extraordinaire. For the first thousand miles, varied speeds and rpms, no extended high rpms but don't baby it too much. Easy on the brakes and tires. Everything needs to be broken in. After a thousand miles I change the oil and start really driving and having some serious fun.
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
Mustang GT350 Forums
A forum community dedicated to Mustang GT350 owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more!