SKU: 69851772419

BluePrint Engines Chev 350 EFI Sniper Crate Engine 390hp # BP3505CTF

Sale price$6187.50 Regular price$6875.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

BluePrint Engines Chev 350 EFI Sniper Crate Engine 390hp # BP3505CTFNew 350CI Crate Engine Base Dressed Longblock Aluminum Heads Roller Cam Fuel Injection HP & Torque: 390 HP 410 FT LBS Compression Ratio: 9. 2: 1 Aluminum Heads Hydraulic Roller Cam Cast Iron Crankshaft Hypereutectic Pistons BLOCK: NEW BluePrint Cast Iron Block Manufactured and Machined in the USA! 4 Bolt Main 4. 000" Bore 1 Piece Rear Main Seal Mech fuel pump provision: Yes Passenger Side Dipstick Drilled and tapped for clutch linkage ROTATING

New 350CI Crate Engine | Base Dressed Longblock | Aluminum Heads | Roller Cam | Fuel Injection

  • HP & Torque: 390 HP / 410 FT LBS
  • Compression Ratio: 9.2:1
  • Aluminum Heads
  • Hydraulic Roller Cam
  • Cast Iron Crankshaft
  • Hypereutectic Pistons

BLOCK:

  • NEW BluePrint Cast Iron Block
  • Manufactured and Machined in the USA!
  • 4-Bolt Main
  • 4.000" Bore
  • 1-Piece Rear Main Seal
  • Mech fuel pump provision: Yes
  • Passenger Side Dipstick
  • Drilled and tapped for clutch linkage

ROTATING ASSEMBLY:

  • Cast Iron Crankshaft
  • 3.480" Stroke
  • Forged 5.700" connecting rods
  • Hypereutectic pistons
  • Internal Front/ External Rear engine balance

CYLINDER HEADS:

  • BluePrint Aluminum Cylinder Heads - H8002K
  • 64cc chamber
  • 2.02" intake/1.60" exhaust valves
  • 195cc intake/75cc exhaust runners

CAM SPECS:

  • Cam Type: Roller
  • .495 Intake .502 Exhaust
  • 220 Intake / 224 Exhaust duration
  • @ .050 - 114 degree lobe separation

IGNITION TIMING:

  • 32 Degrees Total at 3500 RPM

ALSO INCLUDES:

  • Valve covers
  • Oil pan
  • Timing cover
  • Aluminum intake
  • HEI distributor
  • EFI system
  • 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:
  1. 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
SKU: 69851772419

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William M.
West Palm Beach, US
★★★★★ 5
Quality heat resistant wire.
Size: silicone wire red 25ft and black 25ft, Color: Red and Black
Quality, heat resistant silicone wire for my heating coil wine bottle cutting project. I didn’t need very much, but provided me the best price and option. No regrets.
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Reviewed in the United States on November 16, 2025
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Bruce
Lowell, US
★★★★★ 5
Best for 12S high current battery wires
Size: silicone wire red 25ft and black 25ft, Color: Red and Black
High quality flexible silicone wire. Perfect for high current large motor & battery wires.
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Reviewed in the United States on May 23, 2026
M
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MakerTool
Port Orchard, US
★★★★★ 5
Loong jumper test cables.
Size: silicone wire red 25ft and black 25ft, Color: Red and Black
Over-kill makes nice tools. This is good tinned fine stranded wire with quality silicone insulation. Five-star stuff, without buying some expensive large quantity minimum from a high-end wire manufacturer.
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Reviewed in the United States on December 6, 2025
R
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Rhbones
Port Orchard, US
★★★★★ 5
Works for my 2011 115hp Etec
Size: For 75-250 HP
Exact fit and cheaper than a trip to a repair shop. Make sure you have the proper gasket sealer, a good scrapper that's not going to dig into the sealing surface, and tools for the job. I went on my computer and downloaded a video that walked me through the process. I'm a mechanic by trade but wanted to ensure everything was correct. I've been running the motor now for a couple of months. Peeing just as it's supposed to. No more delivering, waiting, and retrieving my boat from the shop for its routine service. Just follow your owner's manual to make sure you do all the necessary maintenance.
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Reviewed in the United States on February 8, 2025
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Chelsey R
Carnegie, US
★★★★★ 5
Great replacement
Size: For 5.5HP 6HP 7.5HP
Works as it should. Easy to swap out.
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Reviewed in the United States on August 12, 2025

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