VAC Motorsports's B58 race engines excel in durability and are extremely competitive in competition! Very popular with Hill-climb competitors, drifters and road racers around the world, both n/a and forced induction solutions are available to put you in the winners circle, and keep you there for the season.
Interested in a VAC build? Complete our Engine Build Request Form.
We build to suit and offer a custom solution based on our years of experience to fit your exact needs! Our B58 Race engines are always fitted with VAC's Billet Rocker Arms, which allow more radical camshaft designs that in turn better optimize valve motion.