Okay and so last night my friend got to talking up his car (2004 Saturn Ion non Redline) and then made a mistake of saying that his car would eat mine for breakfast... Long story short I got next to him and did a 30 roll and for the beginning of the race we were side by side which really surprised me but at about 65 i pulled ahead and held him at a fender... Though I won I felt like my car was holding back and it's really bugging me.. What could be happening?