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$3,950.99
BluePrint BP3830CTC1S GM 383 Dressed Engine, Vortec Heads, Flat Tappet Cam
BluePrint BP3830CTC1S GM 383 Dressed Engine, Vortec Heads, Flat Tappet Cam
383 Chevy Small Block V8, 383 cu. in. Engine Displacement, Long Block Crate Engine Type
Factory Shipped
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BluePrint BP3830CTC1S GM 383 Dressed Engine, Vortec Heads, Flat Tappet Cam
We estimate this item will ship on or before November 2nd.
Part # 227BP3830CTC1S
$3,950.99
each
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Important Messages:
- This item ships directly from the manufacturer. It may take an additional 30 business days for BluePrint Engines to ship this item.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Details
Horsepower:
405 horsepower
Torque:
440 ft./lbs.
Engine Displacement:
383 cu. in.
Crate Engine Type:
Long Block
Compression Ratio:
9.5:1
Camshaft Type:
Hydraulic Flat Tappet
Cylinder Head Material:
Cast Iron
Piston Material:
Hypereutectic Aluminum
Crankshaft Material:
Cast Steel
Camshaft Duration (@.050 in):
234° intake / 244° exhaust
Intake Manifold Included:
Yes
Distributor Included:
Yes
MFG. Part #:
BP3830CTC1S
Warranty:
30 month / 50,000 miles
Valve Covers Included:
Yes
Assembled:
Yes
Cylinder Heads Included:
Yes
Rear Main Seal Style:
1-piece
Oil Pan 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
Camshaft Included:
Yes
Camshaft Lift (in):
.487 intake / .508 exhaust
Bore x Stroke (in):
4.000" bored .040" over x 3.750"
Block:
Hand picked, seasoned, square and parallel decked, 4 bolt main
Info
True Blue Power! BluePrints pro engine builders are enthusiasts just like you and it shows in the quality and performance of every engine they build. Each BluePrint crate engine is carefully dyno tested and ships with printed, proven results. If you’re looking serious horsepower at an affordable price, BluePrint Engines is the choice for you!
GM 383 Dressed Engine - Cast Iron Vortec Heads - Flat Tappet Cam
Overview
- HP & Torque: 405 HP / 440 FT LBS
- Compression Ratio: 9.5:1
- Cast Iron Heads
- Flat Tappet Cam
- Cast Steel Crank
- Part #: BP3830CTC1S
Block
- 4 bolt main 1pc rear seal block w/Passenger side dipstick only
- 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
Rotating Assembly
- New cast steel crankshaft
- Hypereutetic pistons
- Chevy heavy beam rods with 150,000 psi bolts
- Hastings Moly rings
- Balanced rotating assembly
- Melling high volume oil pump
- Flat tappet hydraulic lifter camshaft
- Heavy duty double roller timing set
Cylinder Heads
- Cast iron Vortec heads
- 1.25 diameter valve springs
- Hardened retainers and springs
- 2.02 swirl polished intake valves
- 1.60 swirl polished exhaust valves
- 1.5 long slot, stamped steel rockers
- Hardened push rods
Cam Specs
- Cam Type: Flat Tappet
- .487 Intake .508 Exhaust
- 234 Intake / 244 Exhaust duration
- @ .050 - 112 degree lobe separation
Ignition Timing
- 34 degrees at 3500 RPM
Also Includes
- Aluminum intake manifold
- Distributor
- 750cfm carburetor
- New chrome valve covers
- Brass freeze plugs
- Dyno tested “ and shipped with results
Warranties
Warranty Information (PDF)
Notes
Zinc Additive Required For Flat Tappet Application, Recommended Oil For Your BluePrint Crate Engine: 10W30, Non-Synthetic. Not For EGR
Some parts are not legal for use in California or other states with similar laws/regulations
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