This 427 c.i. GM Compatible Standard Edition Builder Series engine and transmission package is rated at 540 horsepower and 535 lb-ft of torque. It is built on a BluePrint Engines Cast Iron Block (4 Bolt Main, 4.125" Bore) and topped with Aluminum Cylinder Heads. The package pairs the engine with a 700R4 automatic transmission.

BluePrint Engines B427FK700 Engine and Transmission Package Features:

• 540 hp and 535 lb-ft of torque
• 10.0:1 compression ratio
• Camshaft: Hydraulic Roller - .577 Intake / .577 Exhaust Lift - 240 Intake / 248 Exhaust Duration [email protected] LSA
• Rotating assembly: Forged Crank, 4.000 in. Stroke and 6.000 in. Rods, forged pistons
• Cylinder heads: Aluminum Cylinder Heads
• Intake: BluePrint Engines Single Plane Intake, Satin Aluminum, Holley
• Transmission: 700R4 automatic
• Pulley kit: Polished - Reverse Rotation Short Water Pump, Type II Power Steering Pump, Remote Power Steering Pump Reservoir, 140amp 1-wire Alternator, 7B10 Peanut Style Air Conditioning Compressor

BluePrint Engines B427FK700 Installation Notes:

• Recommended fuel: 91+ Octane
• Timing: Initial Timing 10-16 - Total Timing 32-34
• Firing order: 1,8,4,3,6,5,7,2
• Recommended torque converter stall speed: 2200+ RPM
• Recommended flexplate/flywheel: BPP399774
• Recommended harmonic balancer: BPP350
• Engine balance: Internally Balanced
• Recommended spark plug: BPP7938 NGK 7938 BKR5E, gapped at .035 in.