New Z2 Cylinder heads with Velocity Vane 507 HP on Pump Gas - in a 302 Sized package Built with the Best All New Parts Uses standard SBF Headers and accessory mounts From the guys that know Ford Performance Best – Ford Performance Engineers 507 horsepower @ 6500 rpm 450 lb. -ft. torque @ 5100 rpm Click below to read the Mustang360 story on this engine: Crate Expectations: Ford Performance Parts delivers the goods with its new Z2363 crate engines Engine type: 302 based small block Ford Displacement (cu in): 363 Bore x stroke (in): 4.125" bore x 3.400" stroke Block: Boss 302 8.2 deck M-6010-BOSS302 Crankshaft: SCAT® Forged Steel Connecting rods: SCAT forged steel I-beam connecting rods and ARP® bolts Pistons: Forged Mahle® w/ floating wrist pins Camshaft type: Hydraulic Roller Camshaft lift (in): .580"/.602" Camshaft duration (@.050 in): 232°/240° Cylinder Heads Ford Performance Aluminum "Z2" Cylinder Heads M-6049-Z2 Valve size (in): 2.05" intake 1.60" exhaust Valve Springs: PAC® 1219X Ovate Beehive Compression ratio: 10.2:1 (nominal) Rocker arms: Roller Rockers – 1.65:1 Ratio Vibration Damper: Ford Performance SFI Approved Valve covers: "Ford Racing" cast aluminum-black 302-135 Oil pan: high performance 7 quart capacity and windage tray / scraper Water pump: Edelbrock® hi-performance Includes Ford Performance M-9439-A50 intake manifold gaskets Does not include distributor, intake and flywheel Required fuel: Premium unleaded Built with current available parts. Photo and specs may vary. Additional freight may apply