It Worked GreatPut this in my truck, followed the instructions and it made the truck run smooth. Truck used to have a low idle vibration, put this is and it completely quit. Dont get me wrong it didnt work instantly but after a few days of driving and following the directions it has worked,

Item is really amazing. We have used it for 2 different vehicles now that was originally going to cost us thousands in transmission work. Delivery was fast and product is great.

No response from customer service to my issue on Amazon order. I do not recommnd the product.

I would recommend this to anybody who is looking to keep there engine long lasting no matter how many miles is on it. Already used on three of the four cars in our household and have noticed a smoother sound to the engine as well as increased gas mileage on each tank at least getting 50 to 60 extra miles on each full tank on the cars.

This product is great! Prompt shipment and my 2 questions were answered quickly and completely! Highly recommend product!