GM is ramping up to pump out more 6.2 engines
Sorry don't have a link, but looks like GM is investing 160 million in Spring Hill to start pumping out 6.2 engines for trucks and suvs. High demand for these engines and interest from many tests of t...
Forum Discussion
The 6.2 is a hot rod engine requiring premium fuel. Much like the 6.4 from Dodge. The HD version of the 6.4 is detuned and rated for use with regular fuel. I don't see how the 6.2 detuned would even make sense when they have the 6.0 already out. They need more cubes imo to be an HD engine.
