Well my recommendation!

American Cranks, Forged Racing Crankshafts, Forged Rods, Direct Lube Lifters and More at Howards Cams

The name Howards™ has been synonymous with high performance camshafts since the 1950’s. A great number of valve train innovations can be traced back to Howards™ Cams. From pioneers in drag racing and oval track cams to cutting edge marine development, Howards™ Cams is at the forefront of the camshaft industry.

The company was founded by Howard Johansen as Howard's Power & Racing Equipment, as a manufacturer of racing cams and is a member of the International Drag Racing Hall of Fame and originally from Nebraska. Butler County area, David City. Also in Nebraska auto/or racing Hall of fame.

interesting article.
http://www.inliners.org/12_Port_Story/pt_six.html

http://www.cacklefest.com/Rattler.shtml