can i use premium octane gas in my car when i normally use unleaded fuel?....and will it hurt it any?
also if my airfilter is bigger than my last one and the place where you put it in is not closing should i get a smaller filter?
also what are some ways to gain horsepower?
also if my airfilter is bigger than my last one and the place where you put it in is not closing should i get a smaller filter?
also what are some ways to gain horsepower?
Aug 27, 2008 at 6:08 PM
