got this baby installed today. i must say its quite nice and the fitment is great. question is when i WOT in 3rd i get a type of jerking in the car as it goes. almost like the engine is choking on an air bubble kinda. and it only does this in 3rd. anyone had any idea of this situation? i might be putting to much wear and tear on 3rd gear cause whenever i race on the freeway i always downshift starting in 3rd and get rpm's to like 4.5k. any ideas?