This kart’s been in our family since the mid 1960’s. The original owner, a family friend raced it with a West Bend 820 on alcohol and we were told it ran over 70 mph. As kids, our dad taught us how to overhaul a 2 hp cast iron Briggs and we put that was our first kart motor. Later we figured out how to remove the governor, that was good for about 35 mph. Around 1975 my brother and I put a Suzuki 400 (2 stroke) on it, including setting up the clutch and shifter so we had all 5 gears. What a …