I’m not someone who hates upgrades on a car. In fact, I’m pro-modifying your vehicle if you do it right. Some upgrades can make your car run better and improve its performance overall. However, during my time as a mechanic, I can tell you not all upgrades are created equal. If you have a reliable old workhorse of a truck and you are considering making some changes, there are some significant risks that come along with “upgrades.” Here are three that could wind up costing you big time.
