I was reading this old thread with excitement as I run 100 octane Sunoco race fuel and was hoping to save some money and run cooler. I have been getting a 54 gallon drum delivered to my home directly from PSC but that came with a $100 shipping fee. This year I decided to just bring the drum to the track and fill it there as the price ends up being about the same or slightly less.
I just checked the PSC price on Sunoco E85 99 octane and it was the same as the 260 GT 100. So I guess the cheaper E85 would have to come from a station pump? The quality of the Sunoco race version is obviously better and consistent but there is no cost savings for me. I have no idea where I can get pump E85 so maybe I can do the switch just to get the benefit of lower running temps.
I just checked the PSC price on Sunoco E85 99 octane and it was the same as the 260 GT 100. So I guess the cheaper E85 would have to come from a station pump? The quality of the Sunoco race version is obviously better and consistent but there is no cost savings for me. I have no idea where I can get pump E85 so maybe I can do the switch just to get the benefit of lower running temps.