Stock engine currently running in my 1971, Runs strong , No issues, Still tight, Compression 140,140,136,140, No valve noise or engine knocks, True mileage unknown but estimate 30 to 50K miles, Prefer local pick-up but will ship at cost, Asking $1200.00 or reasonable offer, Engine does not include new Weber 32/36 DGV w/2bbl. manifold and Petronix distributor. These items sold separately. Call Bill @ 407-463-4884.