IMPROVE ENGINE PERFORMANCE WITH GUMOUT MULTI-SYSTEM TUNE-UP

摘要

More than likely, you've been asked, "Do I need to use a fuel additive or a fuel system cleaner?" and "Are they worth it?" A quick-and-easy answer is yes, but to make the best recommendation on which product to use, you need to understand the science behind the products. Over time, all engines lose performance and fuel economy. Much of this is due to the impact of fuel on key engine parts. Even high-quality fuel produces carbon deposits during combustion. These deposits build up on engine parts, limiting their performance.