409 CHEVY DUAL QUAD SET UP

ORIGIONAL 409 CHEVY DUAL QUAD MANIFOLD WITH SNOWFLAKE. AND CARBS. ONLY ONE CARB IS ORIGIONAL #3361S AL2, DUMP CARB AFB CHOKE DELETE. OTHER CARD AFB UNKNOWN TO WHAT ENGINE, MANIFOLD HAS BEEN REPAIRED SE PHOTO. 650.00 OR BEST OFFER. MUST BE PICKED UP HEAVY. CARBS NEED REBUILD. VERY HARD TO FIND ITEM. THANKS BILL