454 with 610 Horse Power

Chevy Engine Build 454ci, 610 hp

---

Chevy Engine Build

Engine = 454 World Products, 4.250 x 4.00

Power = 610 hp @ 6,400

Compression = 9.1:1

Ignition Timing = 34 Degrees

Block = World Products Motown Iron

Crankshaft = 4130 forged steel

Rods = Eagle H-Beam

Pistons & Rings = JE Forged Aluminum

Oil Pan & Pump = Milodon 6qt.

Camshaft = Crane flat tappet mech., 244/252, 0.516/0.525 - inch lift, 106 lobe seperation

Rocker Arms = 1.5:1, Aluminum Roller Rockers

Heads = Motown iron 220 cc

Valve Sizes = 2.135 / 1.60- inch Manley stainless steel.

Intake Manifold = World products Dual Plane

Carburetor = Bill Mitchell 870 cfm-modified Holley

Ignition = HEI

Headers = Hooker 1 3/4 inch