Vauxhall Insignia BiTurbo Introduces 195 HP Diesel Engine
5 Dec 2011, 14:52 UTC · By: Andrei Tutu / GM is introducing a new diesel engine under the Opel and Vauxhall brands, with the unit debuting in the Insignia.The unit uses the current 2.0 CDTi powerplant as a base, but it makes use twin-sequen...