Champ - 2.5 L Mercury Dyno Run (8600 rpm) - Run 53
April 30, 2016 Mark Major Champ Motor (USF1, Prop) 2.5L Mercury V6 Engine Sand Cast A10 ECU Sweep from 2000 rpm to 8600 rpm
April 30, 2016 Mark Major Champ Motor (USF1, Prop) 2.5L Mercury V6 Engine Sand Cast A10 ECU Sweep from 2000 rpm to 8600 rpm