Did not see ya in the garage with me...so how do you know what i was breaking in...yes...that cam and engine has run before...But even with a used cam..I start the motor and let it run just like If I was breaking in a new camshaft....and yes...it is a flat tappet cam....you can go see the video in our 71 Dart 410 thread...it only shows 40 seconds but you can see me adjusting the idle up to 2500 rpm..and setting the timing with in a few seconds of the engine firing...
