No Longer Available - Sbc 283 +Borg Warner Velvet Driv...

Flagship,Owen's,Pacemaker. 1:52:1 ratio and 1:91:1 ratio. Intake manifold available. 1960"s everything you need to maximize your chevy .283 pistons and rods(std) bore ,520 power pack cylinder heads.Starter,fuel pump. Sea water pump.