[mustangman65_79]

I took my 4 banger over 7000 one time. I was passing an old lady on a short passing lane, left it in second doing over 75mph. My motor shodowed my mph exlacty, so if I was going 75 in second, I was doing 7500 rpm's. I fiqured it out when I thought I was hearing a strange niose from the motor, finally shifted to third. A month later my motor ate oil like crazy. A quart a week. Not good. Now I'm putting in a 302.