Helped my car within half an hour giving time to work through the engine stunned me reduced smoke after driving round for a couple of minuets, this will help getting your car through the mot but it is not a permanent fix, my car started smoking again after a couple of days and was smoking more with the stop smoke in with the oil until i topped up with new oil smoking on the car is usually caused by valve stem seals or rings mine is just the seals to be honest i would not recommend this product unless there is no other option it does work kinda but i wont be using it again
Verified purchase: Yes | Condition: New
Does a great job worth every penny would recommend to all
Verified purchase: Yes | Condition: New
Does what it says on the bottle
Verified purchase: Yes | Condition: New
Works OK.
Verified purchase: Yes | Condition: New
great product
Verified purchase: Yes | Condition: New
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