Hot Shot's Secret - HSSFR308Z FR3 Friction Reducer 8 fl. oz.

This additive really works and I can tell a difference in my older engines which I use it in. Those engines are a 318 ci 5.2L V8 in my 1998 Dodge Ram 1500 SLT Laramie and a 225 ci 3.7L Slant 6 in my 1974 Dodge Dart Swinger. Engine performances are more efficient and run cooler because they don't have to work as hard as without the additive. At each oil change use 8 oz of the product along with the fresh Mobil Synthetic 10W30 oil. You will see a difference.

Best product ever

I’m not sure if it works or not but I’m sure it did no harm lol, I’ll give it a 4 stars as it didn’t make my RzR 800 any quieter (engine making typical Polaris knock)

neither here nor there.. didn't harm engine but can't say it improved anything

Aucune amélioration de consommation d'essence. A réduit aucun frottement, consommation d'huile inchangée