08-01-2014, 10:24 AM
So all the tunes say they improve gas mileage which I assumed was just some horseshit they throw in there to make it easier for people to justify to themselves. But i'll be damned, now that the honeymoon period has worn off and I'm driving more like a normal person I've been averaging 25-27 on my way to work, up from 22-24, 100% city driving. I hardly hit 45mph on my commute. I've only been on the highway once lately but it was reading 30.9 after a short stint on 28.
Maybe in a decade or so it'll pay for itself!
Maybe in a decade or so it'll pay for itself!
Now: 07 Porsche Cayman S | 18 VW Tiguan
Then: 18 VW GTI Autobahn | 95 BMW M3 | 15 VW GTI SE | 12 Kia Optima SX | 2009 VW GTI | 00 BMW 540i Sport | 90 Mazda Miata | 94 Yamaha FZR600R | 1993 Suzuki GS500E | 2003 BMW 325i | 95 Saab 900S