New Subaru Cosworth Impreza STi CS400

It is a new iteration of the Subaru Impreza that has been tuned up by Cosworth. Called the Subaru Cosworth STi CS400, it gives much more power than the already forceful WRX STI giving it supercar-like show. It has same 2.5 liter boxer unit has been reworked with high-performance pistons, connecting rods, head gasket, oil pump and bearings.After the modifications the boxer unit now makes a good