Tag Archive: Big Block Chevrolet build, Harrell Engine and Dyno, HED engine, Peter Harrell, spotlight, Valvetrain Tech
Harrell Engine And Dyno Video: Mike Finnegan’s Rubber Ducky engine teardown! Plus, we’ll get some valvetrain tech too!
Feb 11, 2026Chad Reynolds0
Finnegan’s Rubber Ducky, the cool yellow 1967 Pontiac Firebird that he picked up a few years ago, has been a fun ride that has taken him on Drag and Drive events, done great Christmas tree...





