Action +Plus Intake Manifold 351M, 400M V8. In order to use a valley tray/pan with this manifold, a clearance cut will need to be made for the locating dowels.
WEIAND ACTION PLUS INTAKE,SILVER,4 BARREL,BIG BLOCK CHRYSLER V8,361,383,400
WEIAND ACTION+PLUS INTAKE MANIFOLD,FORD,SMALL BLOCK,V8,351 M,400 M,V8,2V HEADS
WEIAND ACTION+PLUS INTAKE MANIFOLD,FOR CHRYSLER,SMALL BLOCK V8,318,340,360,MOPAR
Weiand Action+Plus Intake Manifold Ford Modified 351M 400 Fits Ford 2V Heads
Weiand 8010 Action Plus Engine Intake Manifold For Ford Small Block V8 351m 400m
Weiand Intake Gasket Set 8985WND; Tunnel Ram Upper to Lower Gaskets for Weiand