STP Smoke Treatment (14.5 oz.)

Helps oil burning cars to
reduce exhaust smoking

Reduces oil consumption

Cushions worn parts

Fights metal to metal contact

Helps quiet noisy valves and lifters

Excessive oil burning and exhaust
smoking can appear in older,
worn engines

Oil burning and smoking occurs when
motor oil enters the combustion chamber
and is burned along with fuel

Results in the condition, blow-by,
when friction and metal-to-metal contact
have worn down parts and created gaps
between the cylinder walls, piston rings,
and valve guide seals

Smoke treatment designed to
reduce these problems