Unocal for a buck...not bad. But, back in the mid to late 1960s had 427 BB Chevy L-88 power with 12.5:1 TRW forged pistons. Used to pull into the local Chevron station next to the "white pump" Custom Supreme which was 101-102 octane leaded and on a 'bad day' pay 32 to 33 cents a gallon. 50 gallon fill-up for about $15.00 -- I was living large and didn't know it.