Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Filling Up Full Tank Adds Unnecessary Weight Thus Reduces Mpg.

Dust · 05-23-2008, 03:24 AM

remember that fuel pumps are cooled by fuel. If there isn’t anything to cool it off, it may burn up. Also, if your car has a return fuel line, the fuel being sent back will be heated too.

05-23-2008, 03:24 AM	#12 (permalink)
Dust EcoModding Apprentice Join Date: May 2008 Location: Mito, Japan Posts: 106 The Move - '99 Daihatsu Move Aero Down Custom XX 90 day: 29.89 mpg (US) Thanks: 0 Thanked 1 Time in 1 Post	remember that fuel pumps are cooled by fuel. If there isn’t anything to cool it off, it may burn up. Also, if your car has a return fuel line, the fuel being sent back will be heated too.