STROKER ENGINE - CRATE MOTOR - STROKER KITS - NC CUSTOM STROKER ENGINES
ONLY $6,999
Press Play To Hear Engine Idle
Technical Specs
- Engine Model - 489 TK-1
- Horsepower - 550 HP
- Torque - 550 Ft Lbs
- Bore and Stroke - 4.280 x 4.250 Inches
- Compression Ratio - 10:1
- Fuel - Premium pump gas
- Crankshaft - Cast Steel
- Connecting Rods - Forged I Beam, bushed
- Pistons - Forged
- Rings - File fit plasma moly
- Block - GM 454, your choice of color
- Camshaft - Hydraulic roller
- Lifters - Hydraulic roller
- Timing Set - Performance roller chain
- Harmonic Balancer - Professional Products
- Oil Pump - Melling standard volume
- Oil Pan - Custom
- Heads - T & L Custom modified, Aluminum
- Head Bolts - ARP
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- Valves - Stainless steel
- Springs - Dual with dampner
- Rocker Studs - ARP 7/16 diameter screw in type
- Rocker Arms - Aluminum full roller, 1.7 ratio
- Pushrods - 3/8 Hardened steel with guide plates
- Intake Manifold - Aluminum Edelbrock RPM Air Gap
- Valve Covers - Chrome stamped
- Distributor - MSD HEI
- Wires - 8mm with loom kit
- Carburetor - Custom Holley 850
- Water Pump - Cast iron (Long)
- Alternator - 100 Amp Chrome 1-Wire hook up
- Power Steering Pump - Saginaw
- Pulleys - Chrome V-belt with belts installed
- Fuel Pump - Chrome
- Fuel Line - Steel braided with inline filter
- Spark Plugs - Autolite 3922
- Oil Filter - Fram PH5 or comparable
- Ignition Timing - 32 degrees at 4,000 RPM
- Oil Type - Mineral based
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Labor Details
- All parts hand cleaned
- Block sonic checked for thickness
- Block pressure tested @ 40 psi
- Block stroker clearanced
- Block square decked with BHJ fixturing
- Oil gallies tapped for screw in plugs
- Aligned honed mains
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- Bored and honed with torque plates
- All clearances checked to the nearest .0001"
- Rotating assembly balanced
- Engine blueprinted with specs sheet on file
- Engine fully dressed to customer specifications
- Dyno tested with actual results supplied to customer
- 1 year 12,000 mile warranty
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Upgrade Options
- All Forged (Includes 4340 Crank, 4340 H-beam rods, and forged pistons) - $695
- Solid Roller Camshaft and Lifters - $269
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- Jesel Shaft Mounted Rockers - $595
- Cast Aluminum Valve Covers - $310 shown in picture
- Other Upgrades Available. Please Call or Email For Pricing.
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More Turnkey Options
- SFI Approved Flexplate (auto trans) - $69
- SFI Approved Flywheel (manual trans) - $199
- Centerforce II Pressure Plate - $189
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- Centerforce II Clutch Disc (10 or 26 Spline) - $89
- Mini Starter - $149
- If we are missing something you are looking for, call or email for a free quote!
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T AND L ENGINES, IN CONJUCTION WITH PRESTIGE MOTORSPORTS, CAN NOW OFFER A COMPLETE PACKAGE FOR YOUR VEHICLE INCLUDING TRANSMISSIONS, ENGINE MOUNTS, HEADERS, RADIATORS AND MUCH MORE.
CONTACT US FOR MORE DETAILS!
