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Ford Performance 306ci 340HP Crate Engine

Item 50190
AmericanMuscle no longer carries the Ford Performance 306ci 340HP Crate Engine. Please check out 2015-2022 Mustang Crate Engines and Blocks for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation


    • 306 cubic inch crate engine
    • 9.0:1 Compression Ratio
    • 340 hp @ 5500 RPM
    • Forged Mahle Pistons
    • E303 Camshaft
    • Aluminum "X" Cylinder Heads
    • 50in/oz imbalance rotating assembly


    Naturally Aspirated. Built with forged pistons this Ford Racing 306ci crate engine makes 340 hp at 5500 RPM with a 9.0:1 compression ratio making it perfect for Naturally Aspirated applications. This Crate Engine includes Ford Racing Embossed Stamped Steel Chrome Plated Valve Covers for great under hood styling

    Built Ford Tough. This Ford Racing crate engine is built with a 50in/oz imbalance rotating assembly and features forged Mahle pistons 4.030", aluminum Ford Racing "X" cylinder heads, and a E303 hydraulic roller camshaft with roller rocker arms. Additional features include remanufactured production steel connecting rods, 4-bolt crankshaft damper, double roller timing chain set, rear sump oil pan and oil pump.

    2 Year/24,000 Mile Warranty. This crate engine carries Ford Racing's 2 year - 24,000 mile Warranty from the date of purchase for replacement or repair only.

    Application. This 306 Cubic Inch Crate Engine is the prefect upgrade for any 1982 to 1995 V8 Mustangs. Can also be used in kit cars, street rods, Resto-Mods, and Fox-bodied cars. Not intended for use with power-adders such as superchargers, turbos, or nitrous. Use of power-adders voids warranty.

    Technical Note. Steel gear distributor required, but not included. Does not include water pump, flywheel, flexplate, or exhaust headers.

    NOTE: Ships Continental 48 States ONLY. No Canada, APO/FPO, Hawaii, Alaska, Puerto Rico, Guam or Us Virgin Islands.

    If shipping to a business, please include the business name. Also, after your order is placed, be prepared to let us know if you will need a Lift-Gate service. You will be contacted via email before your order ships.

    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (1) Engine

    Questions & Answers

    10 More Questions

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