Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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For Your Every Summer RSVP, with Code: SUMMER15
Description
BluePrint Engines Chev 632 Big Block 815HP Stroker Crate Engine # PS6320CTC632 CI ProSeries Stroker Crate Engine Big Block GM Style 10. 3L Base Dressed Longblock with Carburetor HP & Torque: 815 HP 775 FT LBSCompression Ratio: 11. 0: 1Aluminum HeadsHydraulic Roller CamForged CrankForged Pistons BLOCK: NEW BluePrint Cast Iron Block Manufactured and Machined in the USA! 4 Bolt Main 4. 600" Bore 1 Piece Rear Main Seal Mech fuel pump provision: Yes Tall Deck (Cyl Deck is Approx . 400 taller wider than oem block) ROTATING
632 CI ProSeries Stroker Crate Engine | Big Block GM Style | 10.3L | Base Dressed Longblock with Carburetor
- HP & Torque: 815 HP / 775 FT LBS
Compression Ratio: 11.0:1
Aluminum Heads
Hydraulic Roller Cam
Forged Crank
Forged Pistons
BLOCK:
- NEW BluePrint Cast Iron Block
- Manufactured and Machined in the USA!
- 4-Bolt Main
- 4.600" Bore
- 1-Piece Rear Main Seal
- Mech fuel pump provision: Yes
- Tall Deck (Cyl Deck is Approx .400 taller / wider than oem block)
ROTATING ASSEMBLY:
- New BluePrint Forged Crankshaft
4.750" Stroke
Forged H-beam 6.635" connecting rods
Forged Pistons
Internal
CYLINDER HEADS:
- BluePrint Aluminum Cylinder Heads -PS8012
- 119cc chamber
- 2.30" intake/1.88" exhaust valves
- 358cc intake/125cc exhaust runners
- Cylinder heads feature a .300 in. raised exhaust port vs an OEM casting.
- Must verify clearance of exhaust,shift linkage, steering components etc. before ordering.
CAM SPECS:
- Cam Type: Roller
.698 / .698 Lift
272 / 282 duration @ .050 - 110 degree LSA
ALSO INCLUDES:
- Valve covers, oil pan and timing cover
Harmonic balancer - 1250 CFM Carburetor
- Intake Manifold
- Pro Billet Distributor
Dyno test results shipped with engine
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1572 reviews
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Product Reviews
★★★★★ 4
Comfortable
Size: 9, Color: Black/Ivory
Most comfortable and roomy shoes I ever wore. Great for insoles. Looks nice too. The base of the shoe is a bit too thick but it’s fine.
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Reviewed in the United States on September 5, 2025
★★★★★ 5
Great looking shoes. Can’t beat Cole Hahn
Size: 11.5, Color: Optic White/Navy Blazer/Optic White
Great looking shoes and very comfortable. I had to go down 1/2 a size from 12 to 11 1/2.
I would recommend them 💯%.
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Reviewed in the United States on June 6, 2026
★★★★★ 5
Excelente producto
Size: 8.5, Color: Navy Blazer/British Tan/Ivory
Las tallas pueden ser muy pequeñas par la talla real puede ser la orma del zapato
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Fit
Size: 10.5, Color: Optic White/Navy Blazer/Optic White
Fits snug and looks good
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Absolutely great
Size: 10, Color: Navy Blazer/British Tan/Ivory
Bought these for an Italy trip to dress up in a dressy casual style. Walked 20k+ steps daily in these for 13 days straight and my feet were comfortable all day long. Highly recommended.
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Reviewed in the United States on April 11, 2026