The Sportsman 675

Sportsman 675

421 SBC 23 Deg

675 HP @6700 RPM

ADD 25 +HP For Oxygenated Fuel


HRE1 Race Engine Design

4.155" Bore 3.875 Stroke

4150 Carburetor AED HRE1 Spec

4150 Spacer

4150 Edelbrock Intake

MSD Distributor W/Pickup

MSD Spark Plug Wires

Dart SHP Block HRE1


AFR Casting 23 Deg HRE1 CNC Spec

8mm Stainless Valves Solid Roller Spring Spec

Cast Aluminum

7/16 Stud Mount Rockers & Stud Girdle

Custom Solid Roller HRE1 Spec

Comp Cams/Crower Solid Roller

Billet Timing Set W,Bearing Multi Keyway

Polished Aluminum Timing Cover W/Roller Button

4340 Crankshaft Internal Balance

4340 H Beam Connecting Rods

King /Mahle Race Bearings

HRE1 2618 Race Pistons HRE1 Steel /Napier RING Set

ATI Harmonic Balancer

Moroso Windage Style 7qt Oil Pan

Moroso Billet Oil Pump

Price Includes Complete Machining ,Assemble and Dyno Testing In House at HRE1

Honeycutt Engines and Machine

803-957-2267 (Office)

1-866-441-9900 (Toll Free)

803-359-4626 (Fax)