Description
Aluminum riser. 1" high. O-ring sealed on top. Bottom cut to accept restrictor or thermostat. Available with -6ORB Ports in back for water system. Small or Big block Chevrolet.
Aluminum riser. 1" high. O-ring sealed on top. Bottom cut to accept restrictor or thermostat. Available with -6ORB Ports in back for water system. Small or Big block Chevrolet.