The Digital Exhaust Temperature Indicator from Percy's is Popular in All Types of Racing, Especially the Street/Strip Market

• Hand held, Portable, or permanently mounted
• Rubber casing for protection
• Monitor 1 cylinder at a time or will read the difference between 2 cylinders
• Records highest temperature during run
• Compatible with all fuels
• Magneto systems available
• Bung and plug kits are available individually, so you my mount a bung in all cylinders and switch probe from cylinder to cylinder as needed

Percy’s Digital Exhaust Temperature Indicator is an invaluable tool for precise engine tuning. Our indicator has features others don’t such as an exposed junction thermocouple for instant response, a hold button for recording measurements and a max button which records the maximum temperature reached during a tuning session. Percy’s indicator also has the ability to monitor two cylinders at once allowing observation of front/back or left/right banks of the engine. It also supplies a differential reading, allowing you to match separate cylinders perfectly. Kits are also available to withstand the harsh RF Signal commonly associated with magneto ignition systems!