This saturday i am putting in my magnaflow catted Tru X pipe and accufab TB/Plenum combo. (Other mods in sig.). Will this lean out my A/F that i should get a dyno run to check it out, or do you think it will be fine. Just wondering because i really dont have the cash for a tune or even a handheld tuner and was wondering if i should wait to install these items until i can afford a tune.