white smoke?????

[6.0kingranch]

I have seen white smoke from my exhuast a few times this week. The truck only does this while there is low boost. Like when driving for a while on the hwy and I coast down, Once I start to excelerate it there will be some white smoke if there is very little boost. I am wondering if this can be caused by a bad injector. I tried to search for it but came up with nothing.

 

[cumminsturbo94]

Most likely low timing or low fuel pressure.

 

[6.0kingranch]

The timing on the truck is stock. No one has ever touched it. I also pulled the IC pipes and found no oil in them.

 

[OrangeNV]

how much white smoke? a haze or a solid cloud?

white is unburnt fuel, or oil gettin past the valve seals

is your truck using oil?

 

[cumminsturbo94]

just because the truck is stock does not mean you can rule out timing or fuel pressure.

as said by Orange, watch your oil consumption. how many miles on the motor?