U of M study

fla-gypsy wrote:
A thinly veiled advertisement to sell more diesel vehicles with more Bosch fuel pumps perhaps? I mean researchers never tweak their research to get the desired results do they?

You do know that Bosch makes pumps and injectors for gassers too right? The Ecoboost engines have Bosch fuel pumps. Bosch makes gasoline injectors for many OEMs like BMW, Ford, GM, FCA, and many more. Bosch also makes brakes, rotors, spark plugs and so on. In fact I would wager than they make a lot more OE gasoline engine parts each year in the US than diesel. So where some of you guys only think that Bosch is diesel only is beyond me.