ka24de issues-video

[MurderdS13]

ok so heres my issue(i searched MY prob didnt show)

when initially cranked the car idles fine, then upon heavy accel it breaks up BAD, like boost leak(but i has no boost)

then after it get to operating temp it runs fine..i have replaced the engine coolant temp sens,flushed antifreeze,cleaned mafs,converted to MSD blaster 2 coil, and bought new cap,rotor button,plugs,wires,and dizzy.. i have no idea wtf it is..and its getting to be quite frustrating..

also everyonce in awhile it will go from 700-800rpm idle and sit right at 1500..and then it floods itself out and shutf off..then i sit there for about 10 mins to wait for gas to evap..then boom it will crank right up and shoots black smoke out..PLEASE help im moving soon and this is the way im gettin there

keep in mind this is WOT