Used Seafoam SF16 in my TD 2004 Toyota LC, the end result was amazing. More power, felt like a new car. No more hitting as slight incline and having to drop gears. My Process: Usage was one bottle in the engine and one bottle in the fuel tank for several hours of driving with old oil. Then drop the oil. With the new oil one bottle in the engine for 1000 km. Drop the oil again. Prior to my next service I will repeat.
Verified purchase: Yes | Condition: New
A useful product for older engines, not for newer engines. Hard to get in Australia, and expensive compared to the approx. $9 a can in the US.
Verified purchase: Yes | Condition: New
MAGIC PRODUCT. THIS HAS CONVERTED A FUEL TANK IN AN AMBULANCE WHICH COULD NOT BE REMOVED,. FROM A VARNISH SLIMED AND SMELLY UNIT WHICH KILLED THREE FUEL PUMPS IN THREE MONTHS,TO A TO A CLEAN TANK WHICH SMELLS ONLY OF CLEAN FUEL I WILL BE VERY SURPRISED IF I HAVE FUEL PUMP PROBLEMS IN THE FUTURE, IT WAS QUIET UNBELIEVABLE HOW IT CLEANED THE TANK
Verified purchase: Yes | Condition: New
Ha! This actually works! Ran this through my 2001 Mitsubushi Pajero (petrol engine) which used to stall/struggle during cold starts in the morning - like the auto choke was sticky or something. Poured 1 can in about 1/2 tank of gas. Now cold starts perfectly! I think fuel economy may have even improved. Not by much but enough to be noticeable. Will definitely be trying the other products in the Seafoam range to see what other benefits I can gain. Cheers!
Verified purchase: Yes | Condition: New
Great product- one treatment of seafoam added to my engine crankcase has improved my engines oil burning problem drastically.
Verified purchase: Yes | Condition: New
This product is awesome, it works exactly as descried and is of high quality. There are no negatives to this product, only positives. I applied this product to the oil system as well as the fuel system, and in all 2 cases, has helped to remove any blockages and/or carbon deposits within the engine. It not only cleaned it, the engine is now quieter than ever, thus significantly reducing the noise from the rockers. I highly recommend this product to anyone that wishes to improve their engine and fuel economy.
Verified purchase: Yes | Condition: New
In my cars working great Mercedes sprinter v6 diesel Mercedes x class v6 diesel And reason why I bought first time noise injectors in: Range Rover l322 3.0 diesel
Verified purchase: Yes | Condition: New
My lifters have made occasional noise for 3 years. Some Seafoam in the engine head and it’s totally gone and hasn’t come back. This is some black magic stuff.
Verified purchase: Yes | Condition: New
Great product I’ve been using this product every time
Verified purchase: Yes | Condition: New
I watched demo on YouTube and followed all the directions and have not noticed any change in the motor. Still has smoke and no better performance. Save your money
Verified purchase: Yes | Condition: New
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