accelerate smoke on 1991 Acura Legend

When accelerate from stop after idle. There is trail of smoke from tailpipe for a short distance. I notice more smoke the longer the car idle. Is there some type of additive can be added to fuel?

Asked by for the 1991 Acura Legend
1 answer
What color Smoke is being produced out tail pipe? Black smoke is an indication of too much fuel. White smoke is an indication of coolant system problems such as blown head gasket. Blue smoke is an indication of internal engine problems.