Even though you may be one of the best wrench benders going you were inconsiderite of Benzmac. Your my way or the highway attitude would cause me to be less considerite or your advice.I do not know Benzmac but he said nothing being considerite of you (good man). I'm 57 years old, do a little dirt track racin (late model) sponsered by the national guard of this state.Its a geometric nightmare chevrolet style engine(rodack block-kriptanite crank-various type rods-J&E pistons mostly-dry sump oil system-rear mounted pumps oil fuel etc.-various head configerations-tall tall intake need lots of air to mix with fuel or alcohol-ignition system that will fry your ass and on and on BUT your never to old to learn and don't knock another mans ways of doin things...........if our crew don't work as a team we might as well sell our wrenches and become a spectator, each man is important as well as the job he does and each ones inovations takes us to new places and everyone is a winner..........HAPPY MOTORING