Mercruiser style manifold suit small block V8 GM engines

DESCRIPTION

Manifold suit Mercruiser small blocks with center riser 1953-2 port and starboard Manifold suit Mercruiser small blocks with center riser 1953-2 port and starboard Mercruiser style manifold to suit small block chev engines up to approx 2003 Sierra are a top quality cast manifold Comes with manifold and riser gaskets Riser used 18-1976-1