SP350/385 TURN-KEY

385 HP @5,600 RPM / 405 LB-FT TORQUE @3,600 RPM
price: $7,758
part number: 19333158
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    A legendary foundation with Turn-Key ease Chevrolet Performance’s SP350/385 Turn-Key uses new-casting Fast Burn cylinder heads equipped with LS-style beehive valve springs for greater high-rpm performance. The lightweight aluminum cylinder head casting is based on the proven Fast Burn design, with large intake runners and 2.00/1.55-inch valves. New beehive-style valve springs enable greater high-rpm performance and durability. They allow the SP350/385 to rev higher to make the most of every cubic inch of air drawn through it. The SP350/385 is built with a brand-new block with four-bolt mains, along with a forged-steel crankshaft, an aggressive hydraulic roller camshaft, and durable, high-silicon pistons. Unique valve covers distinguish this new crate engine at a glance, too—along with Chevy bowtie insignias in the ends of the cylinder heads that let everyone know you have the latest Chevrolet Performance hardware under the hood. The Turn-Key engine package includes the distributor, carburetor, and balancer installed. The starter, fuel pump, air conditioning pump, alternator, front-end accessory drive kit, and more are also included.

    Part Number: 19333158
    Engine Type: Chevy Small-Block V-8
    Displacement (cu in): 350
    Bore x Stroke (in): 4.000 x 3.480
    Block: Cast-iron with 4-bolt main caps
    Crankshaft: Forged steel (shot peened)
    Connecting Rods: Powdered metal
    Pistons: Hypereutectic aluminum
    Camshaft Type: Hydraulic roller
    Camshaft Lift (in): .474 intake / .510 exhaust
    Camshaft Duration (@.050 in): 208° intake / 221° exhaust
    Cylinder Heads: Fast Burn aluminum; 62cc chambers
    Valve Size (in): 2.000 intake / 1.550 exhaust
    Compression Ratio: 9.6:1 nominal
    Rocker Arms: Stamped steel
    Rocker Arm Ratio: 1.5:1
    Recommended Fuel: Premium pump
    Ignition Timing: 36º Total @ 4,000 rpm
    Maximum Recommended rpm: 5,800
    Balanced: External
    Flexplate: 12.750"
    Intake Manifold: Dual Plane

    • SP350 Base Engine is also available
    • Comes with 12.750" externally balanced 153-tooth automatic transmission flexplate. Requires externally balanced flywheel for manual transmission.
    • Requires fuel line from fuel pump to carburetor
    • Designed for pre-1976 street vehicles or any off-road vehicle
    • Some assembly and minor engine tuning required
    • Not intended for marine applications

Disclaimer: Vickar Community Chevrolet reserves the right to withdraw, change, modify or cancel this powertrain promotion program, any placed or in progress orders and the prices advertised at any time for any reason without prior written notice. Final decisions in all matters relating to the interpretation of any rule or aspect of this program rest solely with Vickar Community Chevrolet.