BluePrint Engines GM 383 C.I.D. 436 HP Base Stroker Long Block Crate Engines BP38318CTC1DK

4.5 out of 5 stars ( 9 )

Part Number: MLL-38318CTC1DK

$10,099.00

Crate Engine, 383 Stroker Long Block, 10:0:1 Compression, Hydraulic Roller Camshaft, Carbureted, Each
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BluePrint Engines GM 383 C.I.D. 436 HP Base Stroker Long Block Crate Engines BP38318CTC1DK

BluePrint Engines GM 383 C.I.D. 436 HP Base Stroker Long Block Crate Engines BP38318CTC1DK

MLL-38318CTC1DK

4.5 out of 5 stars ( 9 )

Part Number: MLL-38318CTC1DK

Estimated Ship Date: Monday 10/19/2026

$10,099.00

Estimated Ship Date: Monday 10/19/2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
BP38318CTC1DK
Part Type:
Product Line:
Summit Racing Part Number:
MLL-38318CTC1DK
UPC:
887753743879
Crate Engine Family:
Chevy Small Block
Actual Engine Displacement:
6.3L/383
Crate Engine 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:
1-piece
Intake Manifold Included:
Yes
Intake Manifold Style:
Carbureted
Cylinder Heads Included:
Yes
Carburetor Included:
Yes
Throttle Body Included:
No
Distributor Included:
Yes
Oil Pan Included:
Yes
Valve Covers Included:
Yes
Timing Cover Included:
Yes
Water Pump Included:
Yes
Harmonic Balancer Included:
Yes
Flexplate Included:
No
Flywheel Included:
No
Air Cleaner Included:
Yes
Spark Plugs Included:
Yes
Spark Plug Wires Included:
Yes
Computer Included:
No
Wiring Harness Included:
No
Water Pump Style:
Long
Stall Speed Rating RPM Range:
2,000-2,400
Supercharger Included:
No
Remanufactured:
No
Quantity:
Sold individually.
Special Attention:
Features front accessory drive, A/C compressor, alternator, and power steering pump. Will not fit Corvette

BluePrint Engines GM 383 C.I.D. 436 HP Base Stroker Long Block Crate Engines

BluePrint Engines GM 383 c.i.d. 436 hp base stroker long block crate engines will provide you a great foundation to return your vehicle to the performance level you desire. They feature a new one-piece rear main BluePrint engine block with 4-bolt mains and passenger side dipstick. Inside the block is a cast crankshaft and connecting rod rotating assembly, with 10.1:1 compression hypereutectic pistons hung on the end. The full roller camshaft provides .544 intake/555 exhaust lift with 230 intake/236 exhaust duration at .050 with a 110 degree lobe separation. The engines also include a new oil pan, a set of valve covers, and a timing cover to finish them off.

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Instructions & Calculators

Instruction Sheets for Part Number MLL-38318CTC1DK

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