Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Looking for a fuel efficient solution. I've got a few ideas.

ModelE · 03-28-2009, 03:46 PM

actually, some engines work more efficiently with a bit of backpressure in the exhaust , but usually anything less than stock is good.

03-28-2009, 03:46 PM	#42 (permalink)
ModelE high school Join Date: Oct 2008 Location: Boston, Ma. Posts: 86 sabre - '02 Buick LeSabre Custom 90 day: 23.45 mpg (US) frontier - '04 Nissan Frontier XE 90 day: 18.97 mpg (US) Thanks: 0 Thanked 0 Times in 0 Posts	actually, some engines work more efficiently with a bit of backpressure in the exhaust , but usually anything less than stock is good. __________________