I had this as a suggestion and I think it may fit my needs. My R/T goes comfortably at 140-160 mph tops and I’m ok with that speed for now... I want to take it to track day and don’t really even understand this product.. if I’m correct it gets you from 0-06 faster? Throttle response it would be called? Any experiences or opinions... I read one thread that said the women’s car would sometimes jump forward a little when she was stopped so she had to hammer down on the break.