GM Big Block Compatible 632 c.i. Power Adder Engine – 775 Horsepower – Long Block

Description:

The old adage of “there’s no replacement for displacement” is becoming … dare we say old? These days naturally aspirated engines just aren’t enough for some – and we are here for it!

• Horsepower & Torque: 775 Horsepower / 750 FT LBS Naturally Aspirated
• Compression Ratio: 9.6:1
• Aluminum Heads
• Hydraulic Roller Cam
• Forged Crank
• Forged Pistons

Block:

• BluePrint Engines High Strength Cast Iron Block
• Manufactured and Machined in the USA!
• 4-Bolt Main
• 4.600″ Bore
• 1-Piece Rear Main Seal
• Tall Deck (Cylinder Deck is Approx .400 Taller / Wider than OEM Block)

Rotating Assembly:

• New BluePrint Forged Crankshaft
• 4.750″ Stroke
• Forged H-beam 6.635″ Connecting Rods
• ARP 2000 Series Bolts
• Mahle Motorsports Forged Pistons
• Precision Gap, Power Adder Piston Rings
• Internally Balanced

Cylinder Heads:

• BluePrint Aluminum Cylinder Heads – PS8012
• 119cc Chamber
• 2.30″ Intake / 1.88″ Exhaust Valves
• 358cc Intake / 125cc Exhaust Runners
• Cylinder Heads Feature a .300 in. Raised Exhaust Port vs an OEM Casting.
• MLS Head Gaskets

Cam Specs:

• Cam Type: Roller
• .698 Intake / .698 Exhaust Lift
• 272 Intake / 282 Exhaust Duration 
• @.050-110 Degree Lobe Separation

Also Includes:

• Valve Covers
• Oil Pan
• Timing Cover
• SFI Rated Dual Keyway 8 in. Balancer

Notes:

• Built and designed for Power Adder applications. Dual keyway crankshaft included.
• Not for use in pollution-controlled vehicles.
• This engine features .300 raised exhaust ports and .400 deck height increase over OEM.
• Must verify clearance of exhaust, shift linkage, steering components etc. before ordering.