Chevy Big Block Stainless Steel Exhaust Manifold Mounting Package 

Stainless steel manifold mounting package (includes stainless bolts and brass plugs).

Fits these applications:

• Chris-Craft V8 454 C.I.D., all models (center riser generic).
• Crusader V8 427 and 454 C.I.D., all models (center riser generic).
• Indmar V8 427 and 454 C.I.D., all inboard models (center riser generic).
• MerCruiser V8 454 and 502 C.I.D., all models (center riser generic).

• Not pictured.

Compatible parts:

• CHVA-1-84 water cooled center discharge manifold to fit the big block GM engine (3/4" N.P.T. cooling hose connections). All years.
• 20-0082 water cooled center discharge riser (3/4" N.P.T. cooling hose connection). Standard for use with 3" I.D. exhaust hose.
• 20-0100 water cooled center discharge riser (3/4" N.P.T. cooling hose connection). Standard for use with 4" I.D. exhaust hose.
• 20-0097 3" spacer block (complete with mounting hardware, gasket and 3/4" pipe plug). Capable of stacking.

Manufactured by Barr Marine. Part number CHVA-1-84SS-P.