
Small Block Chevy 350ci Dress Engine
- Small Block Chevy 350ci Dress Engine
- 365HP / 405TQ
- 1-Piece Rear Main Seal
Engine Break-In Procedure
Use or break-in oil or conventional (non-synthetic) multi-viscosity oil with zinc additive for the first 500 miles of operation. Avoid hard acceleration for sustained periods. Periodically change the engine speed while driving to help seat the rings. While the engine is running, be sure to check oil pressure and coolant temperature, and check for fluid leaks, such as oil, transmission fluid, fuel, and coolant/antifreeze. Also listen for any unusual sounds. Should you hear an unusual sound, shut the engine off, check for the source, and correct it.
Engines with flat tappet cams only - Start the engine and bring it to 2,000 RPM. Get the engine running smoothly. Then vary the engine speed from 1,800-2,200 RPM in a slow acceleration/deceleration cycle for 30 minutes. This is necessary to provide adequate oil splash and lifter rotation to properly mate each lifter to its lobe.
At 500 Miles change the engine oil and filter using conventional (non-synthetic) oil. After 6,000 miles, synthetic oils can be used in your engine. For flat tappet cam engines, continued use of oil with zinc or a zinc additive for the life of your engine is recommended.
Blueprint Engines are a great choice for drivable and reliable high performance engines. All rotating assemblies are balanced within 2 grams on a computerized balancer. Blueprint Engines are dyno tested and include dyno sheets.
Best of all they feature a 30 month/50,000 mile warranty.
Recommended Stall Converter: 1800-2200 rpm
Recommended Fuel: 87 Octane
Block:
- Seasoned cast iron 4-bolt main block, 1-piece rear main seal
- Square and parallel decked
- Align honed main bearing bore
- Cylinders are sonic tested for thickness
- Cylinders honed on a computer controlled machine to within .0002'' straightness and roundness
Rotating Assembly: - Internal balance front /external balance rear
- Cast steel crankshaft - 3.48'' stroke (1 piece rear main seal)
- 5.70'' connecting rods
- Hypereutectic pistons; 9.1:1 Compression
- Hastings moly piston rings
- Melling high volume oil pump
- Heavy duty timing set
Cylinder Heads: - Vortec cast iron cylinder heads
- 64cc combustion chamber
- 2.02'' swirl polished intake valves
- 1.60'' swirl polished exhaust valves
Camshaft Specs: - Hydraulic Roller
- Duration @ .050'' Lift: 220 Intake / 224 Exhaust
- Lift: .495'' Intake / .502'' Exhaust
- @ .050-114° lobe separation using 1.5 ratio rockers
Other Features: - New chrome valve covers
- New chrome timing cover
- New oil pan
- Brass freeze plugs
- Intake Manifold: dual plane satin aluminum - non airgap
- Holley 600cfm Carburetor
- HEI distributor
Notes: - This engine will not work for applications requiring EGR.
- Zinc Additive Required For Flat Tappet Application
- Recommended Oil For Your BluePrint Crate Engine: 10W30, Non-Synthetic.
Your BluePrint engine was dyno tested with the parts and specifications listed below. If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.
- Part Number: BP3501CTC1
- Fuel Delivery Type: Carbureted, 600 cfm
- Spark Plug: AC Delco 41-993
- Spark Plug Gap: .045
- Harmonic Balancer: Non Weighted - 8" diameter
- Flexplate/Flywheel: Late 350 weighted
- Fuel Recommendation: 87 Octane
- Timing (Initial/Total Advance): Initial Timing - 10-16° and Total Timing 32-34°
- Firing Order: 1-8-4-3-6-5-7-2
![Break-In/Engine Oil Supplement [12 oz. Bottle]](https://www.jegs.com/images/mini_200/500/555/555-28060.jpg)
![Break-In Oil, 10W30 [1 Quart, 32 oz.]](https://www.jegs.com/images/mini_200/500/555/555-28067.jpg)





