Crane and Cam Dynamics Info Needed

crackedback said
Anybody that ran a 750 lift cam in the 80's knows all about the incredible expense in running one. My car ate valve springs about every 10 runs.

Spring tech and materials are much better now. Springs now might be somewhat expensive, at least they last.

This was in the 70's,and there was a lot of street racing going on.That cam had a steep learning curve.Triple valve springs that you had to cool.Back then we would drill into the oil gallery and put restrictors in to get more oil to the valve train (that stopped the valve spring breakage).Then a -8 rear oil line from the oil pump to the rear of the block.I had Del West Ti valves in my heads along with retainers and locks.Then I needed Crower rods because I picked 1500rpm with the Ti parts.Then an alum flywheel to stop the hard hit at the gear changes with the steel flywheel.
I was a kid and was having a great time learning in the 70's.I did not want to cage and cut up my GTX so I built My Dart.
Under those pipe plugs are where you access the oil gallery bleeds.
Hemi Dart