hi guys i have a big problem with my car for some reason my car doesnt pull as hard as it should be. you cant feel the car pulling untill it hits 4.5-5 rpm and anything before that jus feels like nothing its kinda like the hondas with a v-tech same type of thing and the only mods i have are cai, 3''tbexhaust, and a wga and the wga is only set to about 15-16 and i was told maybe a map clamp might help with that but i wanted to ask and make sure and if any one out there can help me that would be perfect thanks a lot guys and if any one had any other ideas that would be nice

 

Check for loose vacuum lines, make sure your running premium gas, check your air filter, and check your plugs too. How many miles do you have on your ride? Boost leaks are sometimes a problem. Good luck!