Numbers matching 350 ci engine rebuilt about 2 years (and 4000) miles ago by Corwin Automotive (Moore OK) and Mike's Machine (Oklahoma City) was converted to 383 ci "Stroker" 2.02 double bump heads new cams rods stroked crankshaft Mallory distributor new high performance aluminum radiator dual electronic fans water pump EdelbrockEnduraShine intake manifold Holley carburetor Ceramic coated headers chromed out Records document maintenance it appears to have turned over 100000 once has been in same family for many years as noted engine was justbuilt (now shows 17310 but it is only 4000 on rebuilt engine). This most recent rebuild was at a cost of about $9500.