Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Vibe mods: One man's quest to better 40mpg.

QuickLTD · 06-24-2009, 01:34 PM

Look at diiferent model years of both the Vibe and Matrix. I know sometimes manufacturers silently play with gear ratios.

06-24-2009, 01:34 PM	#93 (permalink)
QuickLTD EcoModding Apprentice Join Date: Apr 2009 Location: Tampa, Florida Posts: 188 Flying Brick - '96 Pontiac Bonneville SE 90 day: 23.57 mpg (US) Thanks: 1 Thanked 15 Times in 8 Posts	Look at diiferent model years of both the Vibe and Matrix. I know sometimes manufacturers silently play with gear ratios. __________________ 1996 Pontiac Bonneville SE 3.8L V6 Last edited by QuickLTD; 06-24-2009 at 01:51 PM..