To advance or Not

You all would not believe how far some of the cams are out of spec and even the gear sets you buy. I watch my son now and I cannot believe how technical he gets. . Our motor he did it a couple times and kept making changes . Even bought another timing set before he was done.

I remember the days you just slapped them in straight up and prayed for the best. Who cared, The factory chain always came loose anyway. We could Toss a cam in to make it rumble in a couple hours. It was all about the idle LOL