350/290 Hp - Economy Performance Engine  Performance Engine


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Specifications Fits On

Part Number:   12499529
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Fits On/Installation Notes:

This 350 is GM Performance Parts
value-leading crate engine, with 290 horsepower @ 5100 RPM, and 326
ft/lbs of torque @ 3750 RPM on 87 octane fuel. Its power will provide
great durability with a 4-bolt mains, PM steel rods, and strong cast
aluminum pistons. The camshaft has .450" intake and .460" exhaust lift
with hydraulic flat tappets. The cast iron cylinder heads have 1.94"
intake and 1.50" exhaust valves with 76 cc combustion chamber.

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