BluePrint BPC3601CTCK Mopar 360 410HP Dressed Crate Engine
Description
Need responsive Mopar small block power? Select the BluePrint BPC3601CTCK Crate Engine. Based on the proven Chrysler 360 LA block architecture, this dressed engine generates 410 horsepower at 5600 RPM and 415 lb-ft torque at 4200 RPM. Complete front serpentine accessories, four barrel carburetion, and electronic ignition provide an instant upgrade for vintage Dodge and Plymouth muscle cars.
Durable cast iron block metallurgy provides torsional strength across 4.040 inch cylinder bores and a 3.580 inch stroke. The rotating group combines a cast steel crankshaft, forged 6.123 inch connecting rods, and hypereutectic pistons yielding a 10.0:1 compression ratio. Wet sump capacity measures five quarts in a front sump oil pan, keeping fully dressed dry weight pinned at 510 lbs.
Key Features of BluePrint BPC3601CTCK
Buy BluePrint BPC3601CTCK crate engine packages to drop turnkey Mopar small block power into Dodge Darts, Challengers, and Plymouth Barracudas. The front dress integration includes alternator, power steering, and water pump to eliminate external bracket hunting.
- Complete front serpentine pulley package runs alternator, power steering pump, and water pump.
- 650 CFM four barrel electric choke carburetor meters balanced air fuel distribution across the rev range.
- High flow aluminum cylinder heads drop dead chassis weight while resisting high temperature detonation.
- Dual plane aluminum intake manifold sustains balanced fuel delivery across all eight intake runners.
- BluePrint BPC3601CTCK valvetrain components feature full roller rocker arms to minimize friction.
- High energy electronic distributor provides hot ignition spark to keep plugs firing clean under load.
- Hydraulic roller camshaft profile creates sharp valve events without valve float at 5800 RPM.
Chrysler Small Block Horsepower Verification
Dyno tests confirm this small block generates 410 brake horsepower at 5600 RPM and 415 lb-ft torque at 4200 RPM across an effective 2000 to 5800 RPM operating spectrum. Cam duration measures 224 degrees intake and 230 degrees exhaust at 0.050 inch lift, producing 0.528 inch intake and 0.536 inch exhaust lift. The engine draws 13 in-Hg vacuum at 850 RPM on 91 octane fuel, maintaining 50 to 65 PSI hot oil pressure.
Mopar K Member Drivetrain Integration
Casting specifications fit vintage Dodge and Plymouth passenger car K-members without frame alterations. The crankshaft requires an external balance torque converter or flywheel matched to Chrysler A727 automatic or A833 four speed transmissions. Low profile cylinder heads clear master cylinders, while the front sump oil pan drops over intermediate steering linkage components.
Mopar Valve Train Service Rules
Pre prime the engine oiling channels with high zinc break in oil using an oil pump drive tool prior to startup. This stroker engine is not engineered for marine bilge setups, forced induction boost exceeding six PSI on stock ring end gaps, or unmetered nitrous oxide systems.
- Drain break in oil and replace the spin on lube filter after the first 500 operating miles.
- Perform regular motor oil changes every 3000 miles or six months with high zinc synthetic oil.
- Inspect serpentine drive belt alignment and verify ignition timing advance every 6000 street miles.
Mopar Crate Manifest Warranty Coverage
Protection includes a 30-Month / 50,000-Mile factory limited warranty guarding against defective components. The shipment crate contains the fully dressed engine, serpentine accessory system, alternator, steering pump, water pump, carburetor, distributor, spark wires, oil pan, and certified dynamometer run sheet.
BluePrint BPC4085CT Chrysler 408 CID 465 HP Long Block Specs
| Brand | BluePrint Engines |
| Engine Model | BPC4085CT |
| Part Type | Crate Engines |
| Product Line | BluePrint Engines Chrysler 408 C.I.D. 465 HP Long Block Crate Engines |
| UPC | 00887753744128 |
| Crate Engine Family | Mopar Small Block Magnum |
| Actual Engine Displacement | 6.7L / 408 |
| Cylinder Head Material | Aluminum |
| Engine Block Material | Cast iron |
| Advertised Compression Ratio | 10.0:1 |
| Assembled | Yes |
| Engine Balance | External |
| Cam Style | Hydraulic roller, OE roller |
| Rear Main Seal Style | 2-piece |
| Intake Manifold Included | No |
| Cylinder Heads Included | Yes |
| Carburetor Included | No |
| Throttle Body Included | No |
| Distributor Included | No |
| Oil Pan Included | Yes |
| Valve Covers Included | Yes |
| Timing Cover Included | Yes |
| Water Pump Included | No |
| Harmonic Balancer Included | No |
| Flexplate Included | No |
| Flywheel Included | No |
| Air Cleaner Included | No |
| Spark Plugs Included | No |
| Spark Plug Wires Included | No |
| Computer Included | No |
| Wiring Harness Included | No |
| Supercharger Included | No |
| Warranty Info | 30-Month / 50,000 Miles |
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