Hypertech Street Runner Performance Module and Chip (49-State Legal - No CA Shipments)

• Raises RPM for torque converter lock-up producing better drivability and smoother shifting
• Gives extra power for passing, pulling, or maneuvering in tight situations
• Replaces factory settings with performance-oriented ones
• Improves gas mileage

Hypertech Street Runner Performance Module and Chip are intended for daily street driving or competition in unchanged vehicles using a stock thermostat. Comprises powerful engine tuning information, and controls air/fuel ratio, and spark advance for highest power at full throttle.