i have a 4mm super wampus setup with dyna ignition was told i need to put stock back on cause the dyna is for bigger motors or 4mm that dont have adjustable timing plates is this true
i have a 4 mill super wampus changing to alky i have 24cc domes using now on race fuel what would be a good size to use with alky i dont dune ride only asphalt any ideas
172 main 58 pilot what would be a good size to go to my bike is a 4mil long rod full drag porting 72m pistons cpi out side pipes straight cut gears vf 3 reeds 1-5 over ride trans
ii have a 472 supercub just put a new head on it chariot 24cc domes bike want stop running hot has high flow water pump everything looks to be fine but ?