[Hi-po SS 454]

Pulled the trigger last week and ordered a 468" 570HP with hyd roller from Mark Jones. 6 week build He says. Pretty excited.. Been wanting to do this for the last 2+ years. Will be upgrading my clutch and flywheel also, to Center Force DF and CF steel flywheel in place of my GM cast flywheel.. Mark puts 30 hours of bowl and runner work on the 781 heads.