I don't understand the move to turbocharged four-cylinder engines. Is it an emissions driven thing?
Yes, Emissions and chasing those bogus CAFE standards.
You see crap like an crossover with a weak 3 cylinder turbocharged engine with a timing belt submerged in oil where a timing chain should be, paired with a CVT transmission.
all so they can get a theoretical MPG on a dyno at a certain speed setting.
This has achieved a few things, making automobiles less safe, less reliable, and more expensive.
For all the crying they do about the paltry sum of people killed by semiautomatic rifles every year, they have not one complaint about the 4000+ increase in what was a stable average auto fatality number every year.
We used to complain about how GM vehicles were pieces of shit 20 years ago, but now those automobiles are quality compared to todays offerings.