Chevy LT1 vs. LT2: Key Differences in Corvette Powerplants
The Chevrolet LT1 and LT2 engines are both part of GM's Gen V small-block engine family, but they differ significantly in design and performance to suit the changing demands of the Chevrolet Corvette over its generations.Key TakeawaysThe LT1 and LT2 share a 6.2-liter displacement but feature different oil systems and mounting configurations.The LT2 includes a dry-sump oil system to ensure lubrication during aggressive handling, reducing the amount of oil needed compared to the LT1.Both engines are naturally aspirated with similar bore and stroke dimensions, maintaining the classic small-block architecture.The Chevrolet LT1 engine was introduced in 2014 for the seventh-generation Corvette. It marked a significant redesign that improved upon the previous LS-series engines by enhancing power ...