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Pat · 10-12-2010, 02:03 PM

I've also found non-ethanol blended gas can improve performance, but certainly not 10% in MPG. I've seen a couple HP and maybe a fraction of one MPG difference. I've also measured small timing differences.
disclaimer: this was all on my 1999.5 A4 turbo.

10-12-2010, 02:03 PM	#11
Pat Registered User Join Date: Jun 2007 Location: Littleton, CO Posts: 456	I've also found non-ethanol blended gas can improve performance, but certainly not 10% in MPG. I've seen a couple HP and maybe a fraction of one MPG difference. I've also measured small timing differences. disclaimer: this was all on my 1999.5 A4 turbo. __________________ "Of all the extreme sports I've ever participated in- windsurfing, kite boarding, wake boarding, tow-in surfing and snowboarding- skiing, for me, made everything else easy." -Chuck Patterson