This F/54 was designed to produce 10.2 to 10.5 comp ratio with 87mm flat/top pistons and chrome rings. This block is *stroked * at the crank and rods with an N-42 cyl head completely rebuilt with new valves, valve seats, valve guides and new performance valve seals. All new competition main and rod bearings, new high volume oil and water pump installed, new Japanese timing gear set and new freeze plugs. Block comes with timing cover installed with new front pulley seal and new rear main seal. New cylinder head and rod bolts. A Rebello or a Crane camshaft with new lash pads for correct geometry will be installed to match your fuel delivery system. $4800. In exchange for this new block i'll need a crankshaft, oil pan and timing cover in good shape from outside of California or local pick up. Will labor to ship but you must arrange your own shipping from California zip code 95368. Please if you have any questions and need pics send a message to my in box mail. Thank you.

 

Price reduced as a Christmas incentive for serious buyer. Send your inquiries to my in box. Merry Christmas to all.