I put all types of products in my car in the past two years, but this one was like no other. Everybody claims to have the best product but Lucas proves it. I put Lucas in, and 20 minutes later I started my car, and the thing took of like a rocket. I have a 6 cly 3.1 and I gave a guy with a 3.8 a very good run for his money. My car was the slowest car in the world but not on that day! I found out about Lucas by mistake. I went into R and S to buy some Zmax and told the clerk that I heard this stuff is the best in the world for cars. He said no way, I think you should try Lucas. I said what’s so good about this stuff, he said just try it. So I figured he knew what he was talking about and I tried it. Glad I did, super product. It's the only product that worked immediately. Lucas Heavy Duty Oil Stabilizer is the best!

William Cooper