.com Balancers Timing Complete Heads S/R Small Block Chevy Included in ... with undercut stems and swirl-polished heads), ring and band valve seals, valve ... with undercut stems and swirl-polished heads), ring and band-style valve seals, 1. ... with undercut stems and swirl-polished heads), ring and band valve seals, valve ... with undercut stems and swirl-polished heads), ring band sytle valve seals, 1.250" ... steel valves with swirl-polished heads), ring band style valve seals, 1.550" ... . Part # Material Intake Chamber Spring Spec's Max Runner Volume Type/Volume Lift ... 120# Seat .600" $699.99 ea. *832015-8 Head Bolts: 8 Longer than stock required $ ... 22.99 ea. S/R 2.9 Ford V6 Included in Assembly: OEM ... included with all external dampers. All Ford dampers have three sets of timing marks ... . 80000 6-3/4" Damper for 350 Chevy V8 (Internal ...