Z85 PERFO

This unleaded gasoline has a high octane rating and oxygen content, suitable for supercharged, turbocharged, and high-compression naturally aspirated engines. It claims to provide better cooling, faster re-acceleration, and higher combustion energy compared to competitors and E85 pump fuels.

• The description claims this fuel provides better cooling, faster re-acceleration, and higher combustion energy compared to competitors and E85 pump fuels.
• The description claims a higher specific gravity (density) than other E85 fuels.
• The description claims a high content of ethanol-specific fuel systems.
• The description claims to last at least 12 months in an unopened container.