Thank you both. I also read that misfire faq. I was reluctant to start a thread but I have been searching for days and I figured I could try and get answer that pertains to my situation. Ill swap packs and see if that does anything. The weird thing is that right after I did my timing, it really started happening. Went to get coolant that morning, no problems accelerating. Went to test drive the car after the timing belt installation, bucking hard. Dealer fixed my timing though so I guess I just have to keep going through the steps. bah I hate misfire codes. :/