If you want the performance of a big engine and the fuel efficiency
of a small engine, VW's turbocharged/supercharged TSI thinks it has the
answer. JEZ SPINKS finds out how it works. Volkswagen has doubled the typical outputs of a 1.4-litre engine with its 125kW/240Nm TSI that powers the new Golf GT.
"A good scientist is a person with original ideas. A good engineer is a
person who makes a design that works with as few original ideas as
possible" - Freeman Dyson