Gunson Colourtune 12mm Sparkplug Tuner
Gunson Colourtune 12mm Sparkplug Tuner fuel/air mixture tester is suitable for all petrol engines ranging from vans to lawnmowers. Clearly indicates the fuel to air ratio in your engine allowing adjustment for improved performance and fuel economy.
- Glass topped spark plug for clear colour view
- Mirror fitted for easy access in recessed engine bays
- Suitable for 10mm Spark plug fittings
How can I get it?
Not available to collect
Delivery not available