Pair of Brand New, Upgraded F3 460 EFI Cylinder Heads – Reworked with Bronze Manganese Valve Guides – for Flat Tappet or Roller Conversion Cam

Custom Built to Order. These are brand new castings, with improved wall thickness. We then rework them, and install bronze manganese valve guides. Diamond honed not reamed, micro-polished valves. Improved Valve job set up for lean burn EFI heat dissipation. Dressed with premium seals, springs, locks, and retainers. Shipping and handling included.
$2800 for Flat Tappet

$3000 for Roller

$2,800.00