HiTEC® 4621 additive dramatically reduces tank filling time as well as providing excellent corrosion protection for all engine parts. The injectors
are kept clean and free from deposits and the ignition delay period is reduced, resulting in:
- Increased fuel economy
- Improved power and acceleration
- Reduced emissions
- Enhanced engine life
- Noise reduction
Other benefits include:
- Up to 36% improvement in lubricity performance
- Significant reduction in tank filling time
- Minimised forecourt spillage
- Excellent corrosion protection
- Improved low temperature starting