632 CI ProSeries Stroker Crate Engine | Big Block GM Style | 10.3L | Longblock

• HP & Torque: 815 HP / 775 FT LBS
  Compression Ratio: 11.0:1
  Aluminum Heads
  Hydraulic Roller Cam
  Forged Crank
  Forged Pistons

BLOCK:

• NEW BluePrint Cast Iron Block
• Manufactured and Machined in the USA!
• 4-Bolt Main
• 4.600" Bore
• 1-Piece Rear Main Seal
• Mech fuel pump provision: Yes
• Tall Deck (Cyl Deck is Approx .400 taller / wider than oem block)
• Must insure your intake manifold is machined to use standard length distributor.

ROTATING ASSEMBLY:

• New BluePrint Forged Crankshaft
  4.750" Stroke
  Forged H-beam 6.635" connecting rods
  Forged Pistons
  Internal

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.
• Must verify clearance of exhaust,shift linkage, steering components etc. before ordering.

CAM SPECS:

• Cam Type: Roller
  .698 / .698 Lift
  272 / 282 duration @ .050 - 110 degree LSA

ALSO INCLUDES:

• Valve covers, oil pan and timing cover
  Harmonic balancer
  Dyno test results shipped with engine