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Home Engines Crate Engines BluePrint Engines Pro Series Chevy 632 C.I.D. 815 HP Dressed Long Block Crate Engines PS6320CTC
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BluePrint Engines Pro Series Chevy 632 C.I.D. 815 HP Dressed Long Block Crate Engines PS6320CTC

$14,688.00

Crate Engine, Dressed Long Block, Pro Series Chevy 632 C.I.D. 815 HP, Carbureted, Internal Balance, Aluminum Cylinder Heads, Chevy, Tall Deck, Each

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Category: Crate Engines
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Description

Overview

Brand: BluePrint Engines
Manufacturer’s Part Number: PS6320CTC
Part Type: Crate Engines
Product Line: BluePrint Engines Pro Series Chevy 632 C.I.D. 815 HP Dressed Long Block Crate Engines
Summit Racing Part Number: MLL-PS6320CTC
UPC: 00887753744531
Crate Engine Family: Chevy Big Block
Actual Engine Displacement: 10.3L/632
Crate Engine Cylinder Head Material: Aluminum
Engine Block Material: Cast iron
Advertised Compression Ratio: 11.0:1
Assembled: Yes
Engine Balance: Internal
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: No
Harmonic Balancer Included: Yes
Flexplate Included: No
Flywheel Included: No
Air Cleaner Included: No
Spark Plugs Included: Yes
Spark Plug Wires Included: Yes
Computer Included: No
Wiring Harness Included: No
Supercharger Included: No
Remanufactured: No
Quantity: Sold individually.
Notes: Tall 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. For further specifciations, please see the Charts & Guides above. 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 Attention:
Included carburetor has a 1,250 cfm flow rate.

BluePrint Engines Pro Series Chevy 632 C.I.D. 815 HP Dressed Long Block Crate Engines

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

Crate engine features include:

* New BluePrint Gen 6 tall deck block
* Internal balance
* Has a provision for a mechanical fuel pump
* One-piece rear main seal
* 4-bolt mains
* 4.600 in. bore
* Forged 4.750 in. stroke crankshaft
* Forged H-beam connecting rods
* Forged pistons
* 10:1 compression
* Billet distributor
* Hydraulic roller camshaft
– Lift = 0.698 in. / 0.698 in.
– Duration at 0.050 in. = 272 / 282 degrees
– Lobe Separation = 110 degrees
* Double roller timing chain
* Billet distributor
* Aluminum cylinder heads

Shipping & Delivery
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Effective Date: August 9, 2025

At X Factors Motorsports, we are committed to delivering your order quickly, securely, and affordably.


1. Processing Time

  • Orders are typically processed within 1–2 business days after payment is confirmed.

  • Orders placed on weekends or holidays will be processed on the next business day.


2. Delivery Times

  • Domestic Shipping (United States): Delivery takes 5–7 business days from the date of shipment.

  • International Shipping: Delivery times vary by destination and may take 7–21 business days depending on customs processing and local delivery services.


3. Shipping Rates

  • United States: Free standard shipping on all orders.

  • International: Shipping costs are calculated at checkout based on the delivery address, package weight, and destination country.


4. Carriers Used

We ship orders using trusted carriers such as UPS, FedEx, USPS, and DHL to ensure reliable delivery. Tracking numbers are provided for all shipments.

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    At X Factors Motorsports, we specialize in high-performance engines, outboards, and premium automotive equipment. With expert support, fast shipping, and trusted brands, we help builders, racers, and enthusiasts power their passion — one project at a time.

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