Indmar Marine - GM Small Block V8, 305/350 Cu In-Exhaust System Products Gasket, Cylinder Head to Manifold #101649 $7.75 Mounting Kit, Riser #992-MK-FW $9.25 3" Exhaust Outlet, 15 Deg Down Angle #104040N $103.45 Gasket, Riser #107311 $6.00 Gasket, Manifold to Riser #107310 $6.00
