Lotus Range Extender Engine Vs all ready existing Lotus Engine + Mod Supercharger How too is it worth it

[antony artega]

The Lotus Range Extender engine features an innovative architecture comprising an aluminium monoblock construction, integrating the cylinder block, cylinder head and exhaust manifold in one casting. This results in reduced engine mass, assembly costs, package size and improved emissions and engine durability.HOW MUCH DOES ONE COST............