BPC4082CTC BluePrint Engines 408CI 375HP Stroker Crate Engine, Small Block Chrysler Style, Dressed Longblock with Carburetor, Iron Heads, Flat Tappet Cam

DESCRIPTION:
HP & Torque: HP 375 / 460 FT LBS
Compression Ratio: 9.8:1
Cast Iron Heads
Flat Tappet Cam
Cast Steel Crank
Forged Pistons

BLOCK:
Hand picked seasoned block
Square and parallel decked
Align honed main bearing bore
Cylinders honed on computer controlled machine to within .0002 straightness and roundness
Cylinders are sonic tested for thickness
2-Bolt Main
4.000" Bored .040" over
2-Piece Rear Main Seal
Mech fuel pump provision: Yes

ROTATING ASSEMBLY:
New Cast steel crankshaft
4.000" Stroke
OEM type 6.123" connecting rods w/ 150,000 psi bolts
Forged pistons
External

CYLINDER HEADS:
Magnum cast iron heads
Hardened retainers and springs
1.92" swirl polished intake valves
1.625" swirl polished exhaust valves
Hardened push rods

CAM SPECS:
Cam Type: Flat Tappet
.474 Intake .474 Exhaust
238 Intake / 238 Exhaust duration
@ .050 - 110 degree lobe separation

IGNITION TIMING:
34 degrees total at 3500 RPM

ALSO INCLUDES:
Valve covers, oil pan and timing cover
Brass freeze plugs
Dyno tested and shipped with results

WARRANTY:
30 month / 50,000 mile

NOTES:
Not for use in pollution controlled vehicles.
WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov