with what i have in my sig, if i put my truck in park or nuetral and try to give it WOT, it pops really bad and spits out grey/white smoke. only does this in those 2 gears. talked to a couple of local buddies and they say its cause i have big injectors. truck runs GREAT in drive, so no problems actually driving the truck, just trying to figure out why it pops in nuetral and park. almost seems like its not getting fuel. if i turn my DRAG on 5x5 and try to do the same thing, it almost goes away but still pops a little. any ideas?

 

My buddy's truck does the same thing. Put it in nuetral with the comp off, and it will pop and sputter, turn on the comp, and no problem. Mine don't do it , but his sounds like crap

 

any idea on what is causin it? i mean i guess i can live with it seeing as i am not in N just reving up but man, i see all these guys pipin and revin up in Neutral for smoke and i cant because the poping and sputtering is embarasing lol. but like i said, driving is NO problem. kinda weird. i have no clue what causes it and no clue on how to fix the problem