Originally Posted by EdPruss
I used some old fuel?(no idea if alcohol) in my IHC 345, siezed several valves, bent two pushrods. Others have had same results. I stay from unknown old fuel now, not worth it.

I second that. I had the same experience.

"It's just a phase. He'll grow out of it." Mama, 1964

1956 Chevy 1/2-ton 3100
1953 Chevy 6100 "The Yard dog"
1954 GMC Suburban Now with a new proud owner.