GM Small Block Compatible 400 c.i. Engine – 500 Horsepower – Long Block
SKU: BP4002CT1
Horsepower & Torque: 500 Horsepower / 500 FT. LBS. Torque
Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads
Compression Ratio: 10.3:1
Camshaft: Hydraulic Roller Cam – .555 Intake / .576 Exhaust Lift and 236 Intake / 242 Exhaust Duration @ .050 – 110° LSA
Pistons: Forged
Crankshaft: Forged Steel Crank – 3.750″ Stroke and 5.700″ Rods
Description:
Horsepower & Torque: 500 Horsepower / 500 FT. LBS. Torque
Compression Ratio: 10.3:1
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
4.125″ Bore
1-Piece Rear Main Seal
Mech Fuel Pump Provision: Yes
Passenger Side Dipstick
Drilled and Tapped for Clutch Linkage
Rotating Assembly:
New BluePrint Forged Crankshaft
3.750″ Stroke
Forged Steel Crank 5.700″ Connecting Rods
Forged Pistons
Internal Front/ External Rear Engine Balance
Cylinder Heads:
BluePrint Aluminum Cylinder Heads – HP8103
64cc Chamber
2.08″ Intake /1.60″ Exhaust Valves
220cc Intake /67cc Exhaust Runners
Cam Specs:
Cam Type: Roller
.555 Intake / .576 Exhaust Lift
236 Intake / 242 Exhaust Duration
@ .050-110 Degree Lobe Separation
Ignition Timing:
10-16° Initial and Total Timing 32-34° at 3500 RPM
Also Includes:
Valve Covers
Oil Pan
Timing Cover
Notes:
Not for EGR
The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.
