Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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BluePrint Engines Small Block Chevy 350 C.I. 390 HP Base Dressed Carbureted Crate Engine
Item EK-25-903062
Our Price
$6,099.00 set
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$304.95 Available in EK Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- 390 Horsepower / 410 Ft. Lbs. Torque
- BluePrint Engines Aluminum Cylinder Heads Featuring 64cc Chamber, 2.02" Intake / 1.60" Exhaust Valves, And 195cc Intake / 75cc Exhaust Runners
- 9.2:1 Compression Ratio
- Hydraulic Roller Cam With .495" Intake / .502" Exhaust Lift And 220 / 224 Duration @ .050" With 114° LSA
- Hypereutectic Pistons
- Cast Crankshaft With 3.480" Stroke And 5.700" Forged Rods
- Fuel Recommendation Of 87+ Octane
- High Strength Cast Iron Block With 4-Bolt Main, 4.000" Bore, 1-Piece Rear Main Seal, Mechanical Fuel Pump Provision, Passenger Side Dipstick And Clutch Linkage Provisions
- Ignition Timing Set At 32 Degrees Total At 3500 RPM
- Includes Holley 670 CFM Brawler Carburetor, Valve Covers, Rear Sump Oil Pan, Timing Cover, Aluminum Intake, And HEI Distributor
- Internally Balanced Front And Externally Balanced Rear Rotating Assembly
- Recommended Break-In Oil, Service Oil, And Oil Filter Available
- Performance Aluminum Cylinder Heads Feature A .500" Raised Port Compared To OEM
- Fits Small Block Chevy 350 Cubic Inch Applications
Description
High-Performance Engine. The BluePrint Engines Small Block Chevy 350 C.I. 390 HP Base Dressed Carbureted Crate Engine provides reliable and robust power ideal for performance enthusiasts and restorers. Designed to balance horsepower and torque, it delivers strong acceleration and durable operation. This engine suits applications requiring a 350 cubic inch displacement with enhanced drivability.
Construction and Appearance. Built with a high-strength cast iron block, this engine features premium BluePrint aluminum cylinder heads for improved airflow and weight reduction. The rotating assembly includes a cast crankshaft with forged connecting rods and hypereutectic pistons, assembled to exacting specifications and balanced for smooth operation. The finish includes satin aluminum intake and valve covers, presenting a durable, finished appearance ready for installation.
Installation. Installation is straightforward, fitting standard small block Chevy 350 engine mounts with no mandatory modifications or drilling required. It is compatible with mechanical fuel pumps and includes provisions for easier integration, minimizing installation complexity for both professional and enthusiast mechanics.
Warranty. This engine is backed by a 30-month or 50,000-mile warranty covering parts and labor, providing confidence in quality and longevity.
Application. Specifically engineered to fit Small Block Chevy 350 cubic inch configurations, making it a direct replacement or upgrade option without requiring adaptations or modifications.
BluePrint Engines BP3505CTC
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Assembled Engine
- (1) Carburetor
- (1) Ignition System
- (1) Oil Pan
- (1) Valve Covers
5.0
