fuel problem what do you think?
 

i will try to be descriptive .new engine install so i am driving the home and the car ran great .the next morning i driving to work and watching my gauges and notice my temp is climbing .it's getting pretty warm so i pull over fast and the engine dies .i call a tow truck get it back to the shop and i find out the problem with the fans and fix that .i try to start the car and i get white smoke with a yellow tint. i check for coolant seal break it checks out ok but still smokes. when i run the engine 3-4k rpm the engine start cutting( zoom ...zoom...zoom) so i look at the commander and notice the injectors looks good but between the zoom injectors go to 0 .what do you think? :Wconfused