GM Small Block Compatible 400 c.i. Engine - 500 Horsepower - Long Block
GM Small Block Compatible 400 c.i. Engine - 500 Horsepower - Long Block is backordered and will ship as soon as it is back in stock.
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What’s included
What’s included
The product description and selected variant determine what is included. Items shown in lifestyle or installation photos are not included unless they are specifically listed in the description.
GM Small Block Compatible 400 c.i. Engine - 500 Horsepower - Long B...
GM Small Block Compatible 400 c.i. Engine - 500 Horsepower - Long Block is backordered and will ship as soon as it is back in stock.
Buy with confidence
Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.
Description
Description
Description:
- Horsepower & Torque: 500 Horsepower / 510 ft. lbs. Torque
- Compression Ratio: 10.3:1
- BluePrint Engines Aluminum Heads
- BluePrint Engines Hydraulic Roller Cam
- BluePrint Engines Forged Crank
- BluePrint Engines Forged Pistons
Block:
- BluePrint Engines High Strength Cast Iron Block
- Manufactured and Machined in the USA!
- Drilled and Tapped for Clutch Linkage
- Mech Fuel Pump Provision: Yes
- Passenger Side Dipstick
- 1-Piece Rear Main Seal
- 4-Bolt Main
- 4.125" Bore
Rotating Assembly:
- BluePrint Forged Crankshaft
- 3.750" Stroke
- Forged Steel Crank 5.700" Connecting Rods
- Forged Pistons
- Internally Balanced Front - Externally Balanced Rear
Cylinder Heads:
- BluePrint Aluminum Cylinder Heads - HP8103
- 64cc Chamber
- 2.08" Intake /1.60" Exhaust Valves
- 220cc Intake /67cc Exhaust Runners
Cam Specs:
- Hydraulic 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 - BPP9518
- Timing Cover
- Oil Pan
Notes:
- Not for EGR
- The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.
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