I tried the Startron, and noticed the exhaust had a stong alcohol smell when I was at idle.I agree on the SeaFoam It says It is also a preservitive ... I am going to seafoam Beacuse Startron Is a Huge Disapointment !
That Being said Amsoil Is supposed to Have a New Supper Dupper
E-10 Treatment It Is not available where I can get it ...
If you look at the berrymanproducts link, second product down (the can) is what I've been buying at wally-world for under $3 for years.looks like the same results just different names