427ci 625Hp SBC Pro Street Engine Special
427ci 625 Hp SBC Pro Street Engine Special for anything needing a brand new Hi-Performance Professional engine. Built with Speedmaster competitive engine kits that are cost effective, great quality is at an all time high and AwesomeEngines® CNC probes every blocks blueprint specifications, then CNC bores to 4.120″, Square Decks to 9.0″, Radial Clears for the 4.0″ 4340 Rotator, CNC Serial Numbers, Logo, then plate hones to the 4.125″ final bore, hot washes, assembles to perfection then Dyno Tested and Tuned for power and reliability. These 427ci 625HP SBC Pro Street Engine Specials come with a one Year Warranty.
$9,949.00
9.000″ Deck | 4.125″ Bore | 4.000″ Stroke | 6.000″ Rods | 550 Lb-625 Hp @ 4400-6400 rpm
Components
- Speedmaster4.125-350-9.025 Block Steel Billet Center 3 Splayed Caps
- Speedmaster Head Stud Kit Plate Honed to Final Bore of 4.125″
- Speedmaster 3504000600021004340 Internally Balanced Steel Crank
- Speedmaster 434060002100927B Stroker I Beam Connecting Rods
- Speedmaster HP Series Main and Rod Bearings
- Speedmaster Forged -16cc Dish 10.7:1 Compression Shelf Pistons
- Speedmaster Plasma Moly 1.5/1.5/3.0mm File to Fit Ring Set
- Speedmaster Hydraulic Roller Pro Street Cam
- Speedmaster Hydraulic Roller Lifters
- Speedmaster Timing Cover and TDC Pointer Kit
- Speedmaster Internally Balanced 8″ Harmonic Damper
- Speedmaster 205cc Cylinder Heads 2.080/1.600
- Speedmaster MLS Head Gaskets
- Speedmaster Chrome Moly .080″ Wall Push Rods
- Speedmaster Moly 7/16 1.5 Rocker Arms and Girdle
- Speedmaster CNC Laser Engraved Black Sheet Metal Valve Covers
- Speedmaster 60psi Oil Pump Kit with Welded Pickup
- Speedmaster Seven Quart Oil Pan Kit Fitting most Passenger Car or Trucks
- Speedmaster 4150 Intake Manifold (dual plane ava)
- Speedmaster 950 CFM Carburetor
- Speedmaster Distributor, Spark Plug Wires
- One Year Warranty on Complete Engine, See Details for Warranty
OPTIONS
BRCP SFI Approved Harmonic Dampener
+ $ 75.00
LPC .120″ Wall 5/16 Chrome Moly Push Rods
+ $ 75.00
Holley Sniper EFI System Dyno Tested and Tuned (this option brings the torque and Hp up 10)
+ $1475.00
TCI SFI 168 Tooth Flex-Plate and Bolt Kit Internally Balanced Verified and Adjusted in House to Dead On
+ $ 150.00
Powermaster # 9004 Gear Reduction Starter with Shimmed Pinion Per Instructions Correctly
+ $ 225.00