roller rockers

[Bill Edgeworth]

Originally Posted by R. Thorne

Thanks to all who replied here and PM's and to Randy Jr. at HarlandSharp. Bill, did the standard Harland Sharps (s6001) check the same max lift as the oems/Holroyd (ie same ratio or slightly higher) ? Anybody else notice any difference in their max lift after changing to roller rockers?Thanks, Ron.

Harland Sharp produced higher lift, a shorter pushrod was required. Even the modified punched steel ones still flex.