This 427w “Street Beast” is the Biggest and Baddest of our Windsor Class engines. Brute Torque with a classic Muscle car thump! All Forged internals. Hot Seller. Very wide power band. Fits in place of most 289,302,351w and 351c engine compartments.
ULTRA light Aluminum construction for 43% weight savings ULTRA shiny Tumble polished finish holds shine longer ULTRA strong Billet metering blocks & base plates ULTRA cool Blue anodized billet aluminum metering blocks and base plate ULTRA easy Built in sight window for simple float adjustments ULTRA fast High-performance fuel curves
Dart Block Features:
Siamesed Cylinders: Standard 4.125” cylinders. Extra-thick walls prevent cracking and produce excellent ring seal.
Scalloped Water Jackets: Increase coolant flow around cylinder barrels to prevent detonation, extend engine life and produce consistent cylinder temperatures.
Steel Four-Bolt Main Bearing Caps: Sportsman Blocks have three 4-bolt center caps with splayed outer bolts for maximum strength, Race Blocks feature all five 4-bolt mains, rear cap uses standard 1-piece seal.
Stock Components: Provisions for stock motor mounts, accessory drives, smog pumps, starter brackets, oil pans and pumps.
Upgraded Oiling System: Has a complete stock-type system plus a low-tension priority main oiling system with front and rear external oil pump feeds.
Dual Crossovers: Allow oil flow to be metered with restrictors for roller lifter cams and/or roller rocker arms to reduce oil flow and windage.
Reinforced Head Bolt Bosses: Blind tapped to prevent leaks and produce accurate torque readings. Extra-thick decks prevent head gasket leaks.
Standard Camshaft and Cam Drive: Standard cam and cam drive can be used. Lifter valley of Sportsman Blocks have provisions for production hydraulic roller lifters.
Precision CNC Machining: Ensures consistent high quality and eliminates expensive ”blueprinting”.
This 427w “Street Beast” is the Biggest and Baddest of our Windsor Class engines. Still one of our best sellers among the Cobra Enthusiasts. Brute Torque with a classic Muscle car thump! All Forged internals. Very wide power band. Packaged with the Billet Pulleys and Alternator. Cobra Dress up Valve Covers and Oval Air Cleaner. Steel billet Flywheel for 5 Speed. 427 Logo Valve Covers. Buckle up!! EFI Version Here
This 427w “Street Beast” is the Biggest and Baddest of our Windsor Class engines. Still among our Best Sellers. Brute Torque with a classic Muscle car thump! All Forged internals. Packaged with the Billet Pulleys and Alternator. Tremec TKO 600 Clutch Kit, Steel Bellhousing and Tremec TKO-600 Overdrive Transmission. Nice for one stop shopping. Fits Cobras, Hot Rods, Mustangs. Click here – 427W EFI Engine & Trans Pkg.
This 427w “Street Beast” is the Biggest and Baddest of our Windsor Class engines. Brute Torque with a classic Muscle car thump! All Forged internals. Includes Complete Fuel Injection Kit that includes Wiring harness, Sensors, Fuel line, Fuel pump and Built in ECU. Packaged with the Billet Pulleys and Alternator. Clutch Kit, Steel Bellhousing and Fork. Spend a little more and get a lot more.
This 427w “Street Beast” is the Biggest and Baddest of our Windsor Class engines. Brute Torque with a classic Muscle car thump! Packaged with all the Billet Pulley kit that includes the A/C Compressor, power Steering And Alternator. All Forged internals. Very wide power band. Complete plug n play Fuel Injection System. Similar as shown in photos. Fits in place of most 289,302,351w and 351c engine compartments
