"3000 Horsepower, blown alcohol-burning engines are hard on parts.  We tear down our engines after every run to inspect parts and replace them as needed.  Since using Hi-Tach Oil Stabilizer during engine assembly, both at the shop and between rounds, we have eliminated bearing wear from dry starts leaving the bearing looking like new."

 

"We also use Hi-Tach's Power Key Diesel-Combustion Improver in our hauler and our fuel economy impreoved by 1.6 MPG.  That's a huge increase in performance for our big truck."

 

"We made a beliver out of Terry!  Try our products...We'll make a believer out of you too."