Tag Archive: 481X engine, 481X vs Hemi, spotlight, what is a 481X
What On Earth Is A 481X? Is It Just A Fancy Big Block Chevrolet? Pete At HED Gives Us A Tour And He Puts On Together!
Pete at HED is one smart engine builder and tuner, and after being asked all the time about the 481X engine, he decided to put out a video explaining how this thing is similar and not similar to...