synthetic oil

We already fuel and lubricate our cars with animal byproducts, it just takes millions of years for the process to happen. Connecticut-based Green Earth Technologies has been marketing its G-Oil product for small engines at retailers like Home Depot, and the company is waiting on approval from the ...

In a survey conducted by Valvoline, sixty-percent of ASE certified Master Automobile technicians questioned said that a vehicle's oil should be changed every 3,000 miles. Twenty-nine percent said between 3,000-5,000 miles is acceptable and just two percent voted that between 5,000-10,000 miles is ...