GM Engineer Explains What Makes The LT7 In The C8 Corvette ZR1 An ‘Utter Monster’: Video
Twin-turbo power for the win.
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Twin-turbo power for the win.
Cadillac divulges take rate.
Yet still denying all allegations related to defective pickups.
Efficiency is the main concern.
It basically boils down to government regulation.
Combining attributes of the L8T and LT2 engines.
Optional oil-burner soon departing.
Due to improper management of engine ignition timing.
Affecting vehicles across all GM U.S.-market brands.
Emissions and efficiency are the name of the game.
Exclusively gasoline for 2025 MY refresh.
With late availability in 2025 models.
More powerful and more fuel-efficient to boot.
Important ECM update for 6.6L V8 L5P engine.
Unclear how many units affected.
Turbocharged power on display.
Slightly worse mpg than 2023 MY.