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LT1 TUNER / Gen 2 Performance

Gen 2 LT1 Records

Explore the quickest Gen 2 LT1 combinations by class. Find a driver, compare builds, or narrow the list to your body style. Each class explains what qualifies and how it differs from similar classes.

Submit your time & mods list

Ranks are within each full class and stay the same when filtering. Cars can appear in multiple eligible classes. NA = naturally aspirated. Power Adder = turbo, supercharger or nitrous. Missing vehicle details remain unknown.

Submit your time

Have a Gen 2 LT1 pass to add or a new personal best? Email your submission to Performancess@cox.net.

Required with every submission

Also include if available: 60-foot and eighth-mile results, race weight with driver, fuel, boost or nitrous shot, converter / clutch, rear gear, tire type / size and any other modifications.

Include enough combination details to confirm the correct class. Cars may appear in multiple eligible classes.

Email your time and mods list

The button opens a prepared email. Attach your time-slip or Dragy image before sending. You can also email Performancess@cox.net directly.

View class qualifications (PDF)