The lifters come with the master kit for $199. It also has a cam, I think the SP CS274. (But I'd ask to be sure.)
" Chevy 350 1969-1980 Master Kit
Includes:
Sealed Power Camshaft
Speed Pro stock style Lifters
Melling stock style Timing set
Silvolite stock style Pistons
Hastings Cast Piston Rings
Federal Mogul Rod Bearings
Federal Mogul Main Bearings
Durabond stock style Cam Bearings
Melling stock style Oil Pump
Melling stock style Frost Plugs
Mr. Gasket stock style Gasket Set "
Some of my crap:
1963 C-30 flatbed dually 292/SM420
1965 C-10 LWB fleet 250/column shift 3 speed
1965 C-30 9' stepside 250/SM420/4.10 gears (my DD)
Website I made for my crap:
http://www.66submarine.com 
