Exhaust Manifold Crusader Small Block Starboard | Barr CR-1-97752Crusader starboard exhaust manifold fits Crusader GM 5. 0L & 5. 7L small block marine engines. Crusader Starboard Side Log Style Exhaust Manifold Barr Marine CR 1 97752 Crusader Starboard Side Log Style Exhaust Manifold Starboard side For Crusader 305 and 350 cu. in. engines Supplied with gaskets and mounting hardware Heavy duty cast iron Painted Crusader blue from the factory Replaces old Crusader part number 96121 some modification necessary