[MERCKX72]

Hello hotrodders,
I finally had the time to resart my truck with the 350. It started fine and does not knock but it sends out a constant gray smoke.I know it needs help. Any ideas.
Thanks
merckx72

 

[Siggy_Freud]

How long has it been sitting? How long did you run it? What have you done to it?

Is it more of a white-grey smoke or a blue-grey?

 

[MERCKX72]

350 smokes

It has been sitting about a year.But it smoked when I parked it.I believes the smoke is more white grey.
Thanks

 

[Siggy_Freud]

Is it burning up coolant? Any coolant in the oil? Id be looking at leaking headgasket. Somehow water/antifreeze is getting into your cylinders.

 

[MERCKX72]

smoking

so you do have an idea what going on