Look at the difference in price between T&D an Harland Sharp. I bet they are within $100.00 dollars of each other. T&D is a superior product in my opinion. Do yourself a favor and get cup adjusters and go ball-ball pushods (No more burned pushrod cups). Believe me I have tried them all and T&D is a much better set-up.

T&D also makes a paired shaft set-up that is hands down the best rocker system you can buy. You can even go to a steel rocker with those. more money (YES) but piece of mind that you will not have valve train issues is well worth it in the end.