Gripple products have been used in the vineyard and orchard industries for may years to tighten and join wire. Gripples have been used on soft "low carbon" wire as well as Hi-Tensile "high carbon" wire...
The concept of electric supercharger is not a scam at all but obviously it has some serious limitations. First of all if you expect a 250cfm electric blower to give the performance of an engine driven...