Hey all I have a 383 with 200 miles on it, what is everyones advise on the amount of miles I should put on the motor before cutting it loose and taking it to the track..

It's ready now! change the oil,, bring it to the track and put thr petal to the metal.

tt

The old adage of breaking in an engine slowly and carefully based on limited rpm exposure is wrong, imho, based on current ring metal technology, and I offer this one site to buffer my advice, which is to RUN IT HARD! And change the oil...

http://www.mototuneusa.com/break_in_secrets.htm

There are other sites that agree with this philosophy, and now let the letters begin LOL.