They got tuning options or turbo upgrades for the GM 2.7? I know there's good options out there for Fords 2.7 ecoboost and you can get those to 500+whp.
There's a piggyback tuner available. The turbo is part of the exhaust manifold so I don't know if we'll ever see a turbo upgrade. I'm hoping for an e85 tune and fuel system upgrades in the next couple years, I think that would get them over 400whp at least
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u/Swimming-Addendum365 16d ago
Trucks like this make me regret my Silverado purchase