110 leaded premium runs me $6.28/gallon here with all taxes.
I blend 1/2 & 1/2 w/91 Premium pump gas which is as good as you can get here...last time I was on the dyno,operator said the A/F mixture was spot on.
My cars love it and I wouldn't have it any other way.Would not change a thing or take timing out...where's the fun in that?
If my cars didn't pop & bang and smell like they do,they sure wouldn't be as much fun...and I'd probably end up driving a Honda Civic.
Don't do it I say...
