Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Autolite 258
Review: Ordered these and showed up in 3 days usps. I put 2 of these in my agco allis simplicity 20hp kawasaki Luquid cooled engine and she runs really smooth. I am really happy with these plugs so far, this tractor never ran this good even with ngk plugs. I saved this page so I can order more in the future.
