Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

BluePrint Motorsports Pro Series Chevy 632 C.I.D. 815 HP Base Long Block Crate Engines PS6320CT Engine, Longblock, Chevy, Big Block, Stroker, Tall Deck, HP, Each

SKU: MLLPS6320CT

Crate Engines

BluePrint Motorsports Pro Series Chevy 632 C.I.D. 815 HP Base Long Block Crate Engines PS6320CT Engine, Longblock, Chevy, Big Block, Stroker, Tall Deck, HP, Each

SKU: MLLPS6320CT

Crate Engines
A$37,942.88
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 17:15:27

Data: v4.2 - Upd: 2026-11-07 23:08:11

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Blueprint Engines
StreetFX SKU mllPS6320CT
SFX Item ID 5182882
Accounting SKU mll-PS6320CT
Manufacturer SKU PS6320CT
Manufacturer UPC 887753744524
Alternative References MLL-PS6320CT, PS6320CT

Crate Engine, Base Longblock, Chevy, Big Block, 632 Stroker, Tall Deck, 815 HP, Each

Get a firm grip, because BluePrint Pro Series Chevy 632 c.i.d. base long block crate engines run with 815 hp! These engines are the perfect choice for drivable and reliable high-end performance. Additionally, the BluePrint Pro Series Chevy 632 c.i.d. base crate engine assemblies are manufactured under strict tolerances and provide outstanding, consistent results. All of the rotating assemblies are balanced within 2 grams on a computerized balancer. BluePrint Pro Series engines are also dyno-tested and include the dyno sheets. For high-horsepower, big displacement engines, BluePrint Pro Series Chevy 632 c.i.d. base crate engines are the way to go!

Crate engine features include:
• New BluePrint Gen 6 tall deck block
• Internal balance
• Has mechanical fuel pump provision
• 1 piece rear main seal
• 4 bolt mains
• 4.600 inch bore
• Forged crankshaft
• Forged connecting rods
• Forged pistons
• 10.0:1 Compression
• Hydraulic roller camshaft
• Lift = 0.647 in. / 0.647 in.
• Duration @ 0.050 in. = 258 / 266 degrees
• Lobe Separation = 112 degrees
• Double roller timing chain
• Aluminum cylinder heads

Product Attributes
BrandBluePrint Motorsports
Manufacturer's Part NumberPS6320CT
Part TypeCrate Engines
Product LineBluePrint Motorsports Pro Series Chevy 632 C.I.D. 815 HP Base Long Block Crate Engines
UPC00887753744524
Crate Engine FamilyChevy Big Block
Actual Engine Displacement10.3L/632
Crate Engine Cylinder Head MaterialAluminum
Engine Block MaterialCast iron
Advertised Compression Ratio11.0:1
AssembledYes
Engine BalanceInternal
Cam StyleHydraulic roller, OE roller
Rear Main Seal Style1-piece
Intake Manifold IncludedNo
Cylinder Heads IncludedYes
Carburetor IncludedNo
Throttle Body IncludedNo
Distributor IncludedNo
Oil Pan IncludedYes
Valve Covers IncludedYes
Timing Cover IncludedYes
Water Pump IncludedNo
Harmonic Balancer IncludedYes
Flexplate IncludedNo
Flywheel IncludedNo
Air Cleaner IncludedNo
Spark Plugs IncludedNo
Spark Plug Wires IncludedNo
Computer IncludedNo
Wiring Harness IncludedNo
Stall Speed Rating RPM Range3,800-4,200
Supercharger IncludedNo
RemanufacturedNo
QuantitySold individually.
NotesTall deck engine. Block has a mechanical fuel pump provision. Requires an internal balance flywheel/flexplate. The 1-piece rear main seal small block Chevy flywheel/ flexplate will not bolt to this engine. O balance flywheel or flexplate must be used. See the suggested parts tab for the correct flywheel or flexplate to use with this engine.
Special AttentionIt is recommended to use a 1,250 cfm carburetor.

Compatibility

Loading compatibility information...

Keep shopping

More from Blueprint Engines