Track Day Chassis Directory
The sovereign database for sports car drivers looking to transition from street to circuit. Dial in tire pressures, camber targets, brake pad compounds, and compare your lap times against realistic amateur benchmarks.
Porsche 911 GT3 / GT3 RS (992 / 991)
The benchmark modern track day weapon. High downforce aero, rear-axle steering, and instant throttle response make the 992 GT3 RS capable of sub-2:18 times at Sebring and under 1:33 at Road Atlanta.
Chevrolet Corvette C8 Z06 (Z07 Package)
America’s mid-engine exotic fighter. The LT6 revs to 8,600 RPM with blistering top-end speed on long straights (160+ MPH at Sebring Ulmann Straight) and remarkable mid-corner traction.
BMW M3 / M4 Competition (G80 / G82 / G87 M2)
The ultimate dual-duty track daily. The S58 powertrain is virtually bulletproof, producing relentless torque out of slow corners with immense cooling capacity for continuous 30-minute sessions.
Mazda MX-5 Miata / Spec Miata (NA / NB / ND)
The foundation of all American road racing. The lightweight momentum platform teaches flawless trail-braking, slip angle management, and high apex speed where every scrubbed mile-per-hour costs seconds on the straights.
Toyota GR86 / Subaru BRZ (Gen 2 FA24)
The contemporary sweetheart of HPDE. Outstanding balance, telepathic steering feedback, low consumable operating costs, and a massive enthusiast community across NASA and SCCA track night in America.