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Description
BluePrint Engines Chev 454 Big Block Long Engine Aluminum Heads 460hp # BP454CTGM BB COMPATIBLE 454 C. I. ENGINE 460 HP LONG BLOCK SKU: BP454CT HP & Torque: 460 HP 479 FT. LBS Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads Compression Ratio: 9. 85: 1 Camshaft: Hydraulic Roller Cam . 501 Intake . 510 Exhaust Lift and 216 Intake 228 Exhaust Duration @ . 050 1120 LSA Pistons: Hypereutectic Crankshaft: Steel Crank 4. 000" Stroke and Forged 6. 135" Rods DESCRIPTION: HP & Torque: 460 HP 479 FT LBS Compression Ratio: 9. 85
GM BB COMPATIBLE 454 C.I. ENGINE - 460 HP - LONG BLOCK
SKU: BP454CT
HP & Torque: 460 HP / 479 FT. LBS
Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads
Compression Ratio: 9.85:1
Camshaft: Hydraulic Roller Cam - .501 Intake .510 Exhaust Lift and 216 Intake / 228 Exhaust Duration @ .050 - 1120 LSA
Pistons: Hypereutectic
Crankshaft: Steel Crank - 4.000" Stroke and Forged 6.135" Rods
DESCRIPTION:
- HP & Torque: 460 HP / 479 FT LBS
- Compression Ratio: 9.85 to 1
- Aluminum Heads
- Hydraulic Roller Cam
- Steel Crank
- Hypereutectic Pistons
BLOCK:
- NEW BluePrint Cast Iron Block, 454 BBC
- Manufactured and Machined in the USA!
- 4-Bolt Main
- 4.000" Stroke, 4.250" Bore
- 1-Piece Rear Main Seal
- Mech fuel pump provision: Yes
- Standard Deck
ROTATING ASSEMBLY:
- New BluePrint Steel Crankshaft
- 4.000" Stroke 4.250" Bore
- OEM type 6.135" connecting rods w/ 150,000 psi bolts
- Hypereutectic pistons
- External
CYLINDER HEADS:
- BluePrint Aluminum Cylinder Heads - PS8013
- 119cc chamber
- 2.30" intake/1.88" exhaust valves
- 316cc intake/124cc exhaust runners
- Cylinder heads feature a .300 in. raised exhaust port vs an OEM casting.
- Must verify header/exhaust clearance
CAM SPECS:
- Cam Type: Roller
- .501 Intake .510 Exhaust
- 216 Intake / 228 Exhaust duration
- @ .050 - 112-degree lobe separation
IGNITION TIMING:
- Initial timing - 10-160 and Total timing 32-340
ALSO INCLUDES:
- Valve covers, oil pan and timing cover
NOTES:
- This engine is an excellent cruiser and daily driver engine. This engine makes up to 15 inches of vacuum, and is designed to work excellent with power brakes, stock torque converter, stock gearing, and run on 87 octane fuel.
- Features External 42.5 oz. imbalance. Recommend GM flywheel 14096987, or TCI flex plate 399973.
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 1288 reviews
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Product Reviews
★★★★★ 3
Effective but may be uncomfortable
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I have eczema on my feet and use a prescription cream that I leave on overnight. I often have a problem sleeping in socks but the silicone feels cool on my feet. The only drawback I have is the opening of the socks feel very tight around my ankles making them uncomfortable on me. I wish the opening was a bit more flexible.
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Reviewed in the United States on September 20, 2025
★★★★★ 1
Burned my already sensitive feet, too big
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
Feels icky, and the heat gets trapped and literally felt like my feet were being burned by these. The bottoms of these feel prickly and they are way too big. You have to sit still and cannot walk in them.
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Just as good as paraffin wax
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I might prefer these socks over paraffin wax. They are comfy and very moisturizing. I use these socks once a week to keep the heels and soles of my feet moisturized between pedicures. I rinse with warm, soapy water then hang to dry. They are hard to walk in, but there's a saying printed in the socks that's says something to the effect of "take a break, stay off your feet" lol I love that as a reminder to put my feet up and relax
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Love these!
Color: Pink & Beige, Size: Small(fits up to size 7)
Love these! As I write this review, I’m sitting in my recliner with these on. I have had other silicone socks in the past and would like to share a few of the things that I have learned.
These fit great! The others were 2-3 sizes too big because you could not order a size. I wear a size 7 women’s shoe. I got the smaller size. I walked around my apartment in my old ones and they got kinda yucky. Now, I sit in my recliner, put them on and chill for a few hours. I now take them off and put in a ziplock bag so they stay nice and clean (no cat hair!). I use them once a week usually on Saturday or Sunday as I’m a working girl. Also, I use Auqaphor before I put them on and put cotton socks on after I’m finished. Your feet will be SO soft. This is not a one and done…I do this every week especially during sandal season! I know this was lengthy and I hope you got some tips.
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Super fun, easy to use, and beautiful!
Color: Sparkling Pink
Love it! I can’t stop thinking of excuses to wear it just in my day-to-day life because I love how it looks so much. I put it on my cheekbones, nose, and collarbones, and I also put it on over my eyes like an eyeshadow and it worked really well for that too. It’s super easy to use and intuitive, you just roll it on. It didn’t bother my skin either, which some glitters do because I have sensitive skin. Comes off easily with water and a washcloth, although some of it hangs around and you have to take it off with makeup remover, but that’s no problem for me honestly. It does rub off a bit, so be prepared for whatever you wear with it to get a little glittery. Great product, recommend!
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Reviewed in the United States on May 7, 2026