Pynch

when ever i hammer on the gas theres a cloud behind me. Im pretty sure its burning. It only does it when i floor it tho. What could this be?

nemethjames1

rings/valve guides maybe

pacepony

black or white?

Jugador

or grey...which is generally oil


my friend had a very...how you say...high mile longblock. maybe in the neighborhood of 300k miles. well lets just say same symptoms. normal cruisin, no smoke really, but if you get on it, that bitch will throw a nasty cloud and it will smell bad. i believe it was due to bad rings.

Pynch

dont really know the color, cause i only do it at night. Tomorrow ill check during the day.

Dbeck002

time for an engine swap!!!! www.dssracing.com.

racer r

its usually the rings when it smokes under load, well if the smoke is blue

Pynch

Yep its oil. Checked it out today. most likely the rings then?

WorldMustang

check the spark plugs back of the engine, if black and oily well your screwed but if it is carbon you can adjust out your spark gap, or reduce your fuel mixture running a little lean will allow the plugs to get to proper tempature.