Related Clues:

• Canadian gas seller
• An ExxonMobil trade name
• "Happy Motoring" sloganeer of early TV
• "Happy Motoring!" brand of early TV
• "Happy motoring!" gas brand
• "Put a tiger in your tank" brand
• Exxon ex-name
• Old rival of Sinclair and Flying A
• Brand with an Oil Drop Man mascot
• Canada gasoline brand
• Word on some Canadian pumps
• Shell rival in Canada
• Name on some Canadian gas pumps
• It's a gas, in Canada
• Brand on the Alcan Highway