360 magnumblock?

Sorry it took me a while to find em...
16 Used Jesel .905 diameter dogbone roller lifters, part # LFD46503. These all have centered pushrod cups and the huge .820 roller wheel. These are some of the lightest lifters for sale at only 99 grams. They have internal oil circuits that send oil pressure to the pushrod cup and roller wheel, the outer bodies are hard coat steel and show no wear or scratches. These look to be in excellent condition. Best lifter on the market list for $2300 new. These came from top Nascar team and only run 1 race.

http://cgi.ebay.com/ebaymotors/NASC...62QQcategoryZ33614QQihZ017QQitemZ270308970398