Dynamite Testimonial—ZF-100
My 1981 Mercedes Benz 300D is STILL kickin’! She has close to 300,000 miles on her now, all but 20,000 put there by me. She is a classic and thanks to ZF-100 she gets close to 30 mpg on the highway, 25+ in town. Recently drove her to Bend from Yakima. She ate up the…