hi i got a 1997 4 door gtp and im have some hesitation problems only on take off im hearing a slight popping noise in the intake and i have changed the wires and the tp and the map and check the map and iac and air intake sensor and all the sudden im having a power lag hesitation on take off once its going down the road its got power and getting awesome gas milage and idling ok just this problem on taking off it does it bad some times but sometimes its barrely noticable and i dont have money to keep throwing parts at it and any advise or thoughts would me great thanks