- SKU:
- BFIA-PSLS4273CTF
- Cam:
- Hydraulic Roller - .624 Intake / .624 Exhaust Lift - 239 Intake / 255 Exhaust Duration -@.050-114 LSA
- Title:
- BluePrint Engines GM LS Compatible 427 c.i. Pro Series Engine - GM Plastic Intake - Base Dressed - Holley Terminator X EFI System
- Torque:
- 565
- Pistons:
- Forged
- Quantity:
- EA
- Horsepower:
- 605
- Firing Order:
- 1,8,7,2,6,5,4,3
- Cylinder Heads:
- LS3 Aluminum Cylinder Heads
- Engine Balance:
- Internally Balanced
- Oil Pan Included:
- Yes-Rear Sump
- Prop 65 Y/N Flag:
- Yes
- Block Description:
- BluePrint Engines High Strength Cast Iron (LSX Style) Block - 6 Bolt Main - 4.0665" Bore
- Compression Ratio:
- 11.0:1
- Crankshaft Vendor:
- BluePrint Engines
- Rotating Assembly:
- Forged Crank - 4.125 in. Stroke and Forged 6.125 in. Rods
- Distributor Vendor:
- BluePrint Engines
- Fuel Delivery Type:
- Fuel Injected
- Timing Requirements:
- ECM Supplied with Calibration
- Water Pump Included:
- Yes
- Air Cleaner Included:
- No
- Cylinder Head Vendor:
- BluePrint Engines
- Distributor Included:
- Coil Packs
- Fuel Delivery Vendor:
- Holley Terminator EFI
- Intake Manifold Type:
- LS3 OEM Plastic Intake
- Rear Main Seal Style:
- 1 Piece
- Spark Plugs Included:
- Yes
- Timing Cover Included:
- Yes
- Valve Covers Included:
- Yes
- Intake Manifold Vendor:
- General Motors
- Recommended Spark Plug:
- CCH9405
- Cylinder Heads Included:
- Yes
- Recommended Octane Fuel:
- 91 Octane
- Intake Manifold Included:
- Yes
- Spark Plug Wires Included:
- Coil Packs
- Harmonic Balancer Included:
- Yes
- Recommended Spark Plug Gap:
- .045 in.
- Flexplate/Flywheel Included:
- No
- Recommended Stall Converter:
- 2200+ RPM
- Carb/Fuel Injection Included:
- Yes
- Recommended Harmonic Balancer:
- Non-Weighted
- Recommended Flexplate/Flywheel:
- Non Weighted BPP12654640 - BPPLS1611
- AAIA SKU:
- PSLS4273CTF-FMKG
- Manufacture Code:
- PSLS4273CTF
- Part Types:
- Engine Complete Assembly
