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Chevy 383ci Performance 425 HP Long Block
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* Fully Balanced & Blueprinted Assembly Peak Horsepower: 425 bhp @ 5600 rpm
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No Core Required or Charge - Complete Engine
Chevy 383ci Performance 425 HP Long Block - Specs. |
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| 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. Cynders 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'. |
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| Crank: | New Eagle Nodular Iron, Internal Balance |
| Rods: | New Eagle "SIR" 5.700" Steel Rods |
| Pistons: | Keith Black HyperEutectic |
| Rings: | Speed-Pro Plasma-Moly |
| Bearings: | Clevite or Federal Mogul Performance Main and Rod Bearings, Durabond One-Piece Cam Bearings |
| Core Plugs: | Pioneer Brass Freeze Plugs |
| Heads: | World Products S/R Torquer's Combustion Chamber: 64cc Intake Valves: 2.020 Stainless Steel Exhaust Valves: 1.600" Stainless Steel Valve Guides: Bronze Machining: Performance 5-Angle Valve Job, w/ pocket porting. Custom Porting Available! |
| Lifters: | Comp Cams Hydraulic |
| Cam: | Comp Cams X-treme Energy Hydraulic Operating Range: 1500-6000 RPM's Idle Quality: Noticeable Idle Duration: Intake: 230° @ .050" Exhaust: 236° @ .050" Lift: Intake: .490" Exhaust: .490" Lobe Separation: 110° |
| Pushrods: | Comp Cams Magnums |
| Valve Springs: | Comp Cams |
| Rocker Arms: | Comp Cams Magnum Roller Tips |
| Timing Set: | Comp Cams True Double Roller |
| Timing Cover: | Brand New Cover |
| Oiling System: | Melling High Volume Pump, Pickup Tube and HD Drive |
| Oil Pan: | New Factory Replacement |
| Balancer: | New Professional Products Performance Unit, w/ Degree Marks |
| Gasket Set: | Fel-Pro Performance |
| Head Bolts: | ARP Performance |
| Balancing: | Computer Spun Balanced to within 1 Gram, using 'CWT Industries' Multi-Bal 5000 |
OPTIONS:
1-Piece Rear Main Seal Block
Replaces the standard 2-piece rear main seal block, with a 1-piece rear main seal 4-Bolt Main Block $100.00
Intake Manifold and Bolts
Edelbrock Performer RPM Intake Manifold w/ matching Edelbrock Intake Bolts; Installed $ 179.00
Brand Names May Vary. Prices Subject To Change Without Notice.
all Eligible Returns Are Subject To 15% Processing & Restocking Fee.
