Ford Racing Crate Engine Z427 w/ Front Sump & Z2 Heads H88601CM3 7-3/8 in Tall x 3-1/4

7-3/8 in Tall x 3-1/4 in OD

1989-2002 Ford E-250 Econoline

Edelbrock Victor Cylinder Heads and Edelbrock Victor CNC Cylinder Heads are used by many of the best racers in the country and are the best choice for all-out competition

1989-1991 Chevrolet R3500

Ford Racing Crate Engine Z427 w/ Front Sump & Z2 Heads H88601CM3 7-3/8 in Tall x 3-1/4427CI 535HP CRATE ENGINE FRONT SUMP 4. 125 in. Bore x 4. 00 in. Stroke SCAT Forged Steel Crankshaft SCAT Forged Steel H Beam Connecting Rods and ARP Bolts Forged Mahle Pistons w Floating Wrist Pins Hydraulic Roller Camshaft w 0. 594 0. 618 in. Lift Ford Performance Aluminum Z2 Cylinder Heads M 6049 Z2 Valve Size 2. 02 in. Intake 1. 60 in. Exhaust PAC 1219X Ovate Beehive Valve Springs Compression Ratio 10. 5: 1 (nominal) Roller Rockers Arms w 1. 65: 1