* Please note: All of our Engines are Custom Built per Application, and can be Custom Tailored to fit your Specific Needs. Please Allow 2-4 weeks for build.
Mopar Chrysler 440ci/450+HP Long Block - Specs. |
Block: |
Chemically cleaned, Oven Baked, then Stainless-Steel Airless Shot Peened to Remove all remaining Paint & Rust. Visually Inspected, and Fully Magnafluxed to check for cracks. Cylinder Bores Blueprint Bored and Decks Index Squared to the Mains, w/ a Rottler F68A CNC Machining Center. Cylinders then Honed with torque-plates, w/ a Sunnen CV-616 Automatic Cylinder Hone Machine. Block is then de-burred, Modifying Oiling Galleys when needed, and then pressure washed. Durabond one-piece cam bearings and Pioneer Brass Freeze plugs installed, now ready for Assembly in our 'Clean Room'. |
Crank: |
Airless Shot Peened, Performance Index Ground Factory Crankshaft, Micro Polished, with Chamfered Oil Holes. |
Rods: |
Factory Steel Connecting Rods, Airless Shot Peened for Strength, Resized with New ARP Performance Rod Bolts |
Pistons: |
Keith Black HyperEutectic |
Rings: |
Speed-Pro Plasma-Moly |
Bearings: |
Federal Mogul Performance Main and Rod Bearings, Durabond One-Piece Cam Bearings |
Core Plugs: |
Pioneer Brass Freeze Plugs |
Heads: |
Cast Iron with 2.140" Manley Intake Valves and 1.810" Manley exhaust valves, Valve Guides HP Bronze, Machining:
Performance Serdi 5-Angle Valve Job. |
Lifters: |
Comp Cams Hydraulic |
Cam: |
Comp. Cams Hydraulic, Operating Range: 1800 - 6000 rpm's
Idle Quality: Rough Idle, 2200+ Stall Converter Needed
Duration: Intake: 230° @ .050", Exhaust: 236° @ .050"
Lift: Intake: .488", Exhaust: .491"
Lobe Separation: 110° |
Pushrods: |
Comp Cams Magnums |
Valve Springs: |
Comp Cams |
Retainers: |
Comp Cams Steel with Comp Cams 10 degree Locks |
Rocker Arms: |
Crane Cams Performance Steel w/ New Hardened Shafts |
Timing Set: |
Comp Cams True Double Roller |
Oiling System: |
New Melling High Volume Pump, Pickup Tube and HD Drive |
Oil Pan: |
Factory Reconditioned |
Balancer: |
New Professional Products Performance Unit, w/ Degree Marks |
Gasket Set: |
Fel-Pro Performance |
Head Bolts: |
ARP Performance |
Rod Bolts: |
ARP Performance |
Balancing: |
Computer Spun Balanced to within 1 Gram, using 'CWT Industries' Multi-Bal 5000 |