92 & 93 pump is about $3.95 a gallon right now in Md. I believe 110 race gas is about $10. a gallon. We have a Sunoco that I think still has 98 at the pump and its almost $10. a gallon also. I run the pump but this pump gas seems to get worse every year so I think about every third tank of pump I may add a few gallons of race gas. Ron