ANYONE WILLING TO DO THIS

so does anyone have a computer or whatever it will take to get my car tuned? the freaking thing is to the point that i dont even enjoy it anymore it's such a let down to me anymore i mean there's car's out there running faster with less mods then me or just bout as fast as me. i've come to the conclusion that it's just way out of wack.i can run extremely constant but not really any better after the mods i do???i would be willing to pay but not all that much cause all ihave now is unemployment it sucks going from 40k a year to 17k a year, unless you could do me a one time favor let me know. peace


john