Big Chevy: My last post was shooting from the hip, and may have had some bad info in it. EG., when I tried the Ak Miller number myself, I think I got some sort of talk dirty service. And my suggestion of compression ratios as high as 12:1 may have been a bit extreme (LPG runs hot, and may burn holes in pistons at super high compression ratios).
But I did locate a website that will provide most of what you want to know:"www.wps.com/LPG/index.html"
Happy surfing!
