Never mind, I forgot you guys are running non-timed events, so don't waste your money...

For future reference, a 5 gallon can is $210... 1qt of PO is mixed with 3 gallons of gas = 60 gallons of "TREATED" fuel... We will burn 5-6 gallons per event at CMS (20 mins)... And will probably run 5 events on Saturday (25-30 gallons of gas) per car, per day...

I'm going to order 5 gallons of PO for myself... I'll end-up using it during the weekend anyway...