im really at a loss i have put almost everything back to stock accept my hard pipes and my turbo only in the mornings and when the car is cold im having a missfire i have replaced plugs wire cap rotor. i could really use some help

Hello, do I need these things next to coil...the little black box and the one on the other side?!...what do they do?http://i1018.photobucket.com/albums/af306/PROTOGENETIC2/Memo_20130225_075523_03.jpg Can it be eliminated?!    

I was out for a run on 112th in Tacoma (Parkland area) and saw a really sharp looking black widebody drive by. It had really nice paint, a bra, tinted windows, and looked to have starion tails, polished wheels, and maybe mudflaps. Anyone on here??? It looked super nice.   If the owner is on here, I was the guy that stopped running, stared, and pointed.. haha.

88 quest possibly for sale. It has fairly new paint, 16g turbo with controller, 3 inch exhaust from front to back, turbo was balanced bored and polished by trilogy turbo. It had 19 inch wheels with 225 35 19 in front and 265 30 19 in rear. There is no smog and a/ c components. Cooled with a griffin aluminum radiator. Just had valves adjusted and rear axles get sent out next week for a complete rebuild. The car has slotted and drilled rotors all away around. The interior is a strong 7 out 10.