how can i make a supercharger for a 4hp-100cc-2stroke -engine?I have an idea please give me some suggestions?
I took an engine out of a snow blower (a 100cc-4hp-2 stroke) and was planning on hooking a leaf blower turbine/fan up to the carburetor. I plan on taking a 200/300 watt electric motor with a speed controller (from an electric scooter) and connecting it with a 60 toothed pulley attached to the electric motor and a 12 toothed pulley from the turbine…
Do you think it will work?
Any thoughts or suggestions?
I would mount the engine on the end of a electric scooter and mount the supercharger (leaf blower turbine) on the side then run some sort of tube/pipe to the carburetor from the turbine. The batteries would be under and inside the scooter. The supercharger would most likely be used to add acceleration upon take off opposed to using it at the engines max power for top speed.
small engines and their stock internals cannot deal with the heat/engine stress created by forced induction (supercharger or turbocharger) unless accompanied by intercooler installations.
therefore even if you managed to design one (and for whatever reason?)
…its likely the power increase at full throttle will take the engine beyond failure margin.
i would also be surprised if the carb could be adequately adjusted to injest fuel in sufficient quantities to match the increased airflow.
but as i say generally with forced induction and overall speed by which the engine is forced to operate at….i would think you would either fry the bottom end (rods-pistons) or totally thow the head.
doesn’t make any sense to me at all – still puzzled by why and generally falls in the waste of effort category……….
cheers 04 cobra (supercharged, whipple blower at 15 p.s.i., measured at 575rwHP on a dyno)…..