Description
Description
Overview:
BluePrints BPC4082CTC Chrysler Small Block Compatible performance crate engines are dyno tested this ensures the engine produces at least 375 horsepower and 460 ft. lbs. torque. This engine 408ci Stroker comes as a Base Dressed Engine with Dipstick, Oil Pan, Timing Cover, Valve Covers, Holley Classic 750cfm Carburetor w/ Manual Choke, Magnum Pattern Intake and Magnum Cast Iron Heads.
Description:
Horsepower & Torque: 375 Horsepower / 460 FT. LBS. Torque
Compression Ratio: 9.8:1
Cast Iron Heads
Flat Tappet Cam
Cast Crankshaft
Forged Pistons
Block:
Hand-Picked Seasoned Magnum 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
4.040″ Bore
2-Piece Rear Main Seal
Mech Fuel Pump Provision: Yes
Rotating Assembly:
Cast Crankshaft
4.000″ Stroke
Forged Magnum 6.123″ Connecting Rods w/ 150,000 PSI Bolts
Forged Pistons
Externally Balanced Front and Rear
Cylinder Heads:
NEW 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:
Flat Tappet
.474 Intake / .474 Exhaust Lift
233 Intake / 240 Exhaust Duration
@.050-110 Degree Lobe Separation
Ignition Timing:
34 Degrees Total at 3500 RPM
Also Includes:
Holley Classic 750cfm Vacuum Secondary Carburetor w/ Manual Choke
Intake Manifold
Dipstick
Valve Covers
Oil Pan
Timing Cover
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