I was wondering if upgrading my mass air to a bigger one, such as C&L's 76mm one would help me out somewhat. As of now I have a 131,000 miles on my car, and those miles are hard earned. I know the motor is very tired just by simply driving in my buddies mustang who's is heavier, geared higher, and has less mods and still feels stronger. I figured just keep bolting on simple mods to my motor that I would be able to use on my new motor in the future. With the current mods I have on my car now I ran only a 13.95 @ 99.48 mph. I say only because I know it should have dropped a couple tenths more but the motor is very tired. The mods I have done to my car are listed in my signature, so i anyone would like to give their advice on what they think a bigger mass air would do, please feel free to say so. Thanks.