Description:

• HP & Torque: 350 HP / 350 FT LBS 
• Compression Ratio: 9.4:1
• Aluminum Heads
• Hydraulic Roller Cam
• Forged Crank
• Hypereutectic Pistons

Block:

• NEW BluePrint Cast Iron Block
• 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:

• New BluePrint Forged Crankshaft
• 3.250" Stroke
• Forged 5.700" connecting rods w/ 150,000 psi bolts
• Hypereutectic pistons
• Internal Front/ External Rear

Cylinder Heads:

• BluePrint Aluminum Cylinder Heads
• 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 ° lobe separation angle

Ignition Timing:

• 32-34 Degrees Total at 3500 RPM

Also Includes:

• 670 CFM carburetor
• Premium Vintage Valve covers
• Premium Vintage Air Cleaner
• 6.75 inch Harmonic balancer
• Spark plugs
• Under Header Spark plug wires (Perfect for Rams Horn exhaust manifolds)
• Fuel Pump and feed line
• Oil pan
• Timing cover
• Aluminum Intake Manifold
• Small cap Ready to run distributor equipped with Tach Drive and coil
• Front Accessory Drive with Water Pump, A/C Compressor, Alternator, and Power Steering Pump 
• Thermostat and thermostat housing

Notes:

• Not for use in pollution-controlled vehicles.
• The front accessory drive on this engine fits many vehicles, however it is the customer responsibility to accurately measure and confirm fitment.  Note this is a low-profile design, but things such as power steering hoses, alternator wiring, and additional fittings/fabrication may be required on some vehicles.

Engine Accessory Specifications

BETTER THAN THE REST.

The satisfaction of our customers is our highest priority at BluePrint Engines. We use quality components to balance your engine's rotating assembly within two grams of spec. We dyno test your crate engine and certify that it's ready to deliver horsepower and torque.

We give your BluePrint engine the industry's best-in-class warranty for 30-months / 50,000 miles — with the extra confidence only BluePrint can provide. Our warranty applies to individual or professional installations and is fully transferable.

For a detailed overview of our warranty, click here.

IT ALL COMES DOWN TO RESULTS.

We make sure we hit our target horsepower and proper torque with every crate engine. We use an advanced computerized balancer to get our rotating assemblies within two grams, ensuring silky smooth power over the entire RPM range. That's precisely why our engines sound and run better than our competitors.

BRAGGING RIGHTS INCLUDED!

A comprehensive, dyno-generated printout showing these critical specs will accompany your delivered engine. No more guessing or wondering what your installed engine's real-world peak horsepower and torque ratings actually are. Any doubters in the crowd? Simply flash 'em your dyno results!

This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!