100 cubic NATURAL EVO
$5105.00
This is an 100 cubic inch ULTIMA natural finish engine. HERE ARE SOME OF THE FEATURES!!!!!!!! Bore 3.875. Stroke 4.25. PistonForged. Compression 9.61. Torque 115 LB FT. Cam 248 Duration .625 lift. Chrome nose cone and rocker boxes included. New C355-T6 Castings,Not refurbs or kits. High flow cylinder heads- best on market! Cast in steel case inserts. 4140 Steel crank. Jims shafts & pins. Billet oil pump. Chrome tappets. 100% Fully assembled and tested.

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