Close-up of a crankshaft with "SMAB" cast into it

engine block with oil buildup, pink trash can in background Engine block on stand, blue paint with rust, cylinder bores visible Engine block on red stand Engine bearing cap with a worn bearing surface. Small pieces of debris are also visible Engine bearing with visible wear and some black debris on a wooden surface Engine bearing with visible scoring and wear marks on a wooden surface Engine part with casting numbers 5MAB 010 Close-up of a crankshaft with "SMAB" cast into it 1978 Ford 351M/400 6.6L emission control decal D8TE-9C485-ACA, 12° BTDC, non-catalyst Engine bay with a large, rusty air cleaner, blue valve covers, and visible wiring Engine bay with Edelbrock carburetor and blue valve covers Various COMP Cams engine parts, including valve seals, camshaft, and timing set, laid out on a wooden table Box of Comp Cams engine parts including timing set, valve springs, and lifters Engine bay with blue valve covers, carburetor, and spark plug wires Black 1979 Ford Bronco engine bay with engine hoist 1979 Ford Bronco engine being lifted out with an engine hoist 120photos in this albumView all