The truck had sat for 10 years, and crud in the gas tank was abundant. Fernando cleaned it out, but plenty of debris kept going through to the carb. With three filters in the system I finally had clean fuel, but needed to rebuild the carb. Even though I have done plenty of carbs, having Marlin the Master rebuild my carb was a godsend. The bowls shown here were thick with junk, and many of the parts were stuck, frozen, and deteriorated. It was amazing it ran so well. Marlin even stocks special parts that only he knows you need.