View Full Version : Obst Design Fuel Saver

Obst Design
10-30-2011, 10:49 PM

I drove my 2009 Subaru Forester 2.5 from Gawler SA. to Tamworth NSW. and return clocking up 4,000 km. I used an Obst Design Fuel Saver and saved 19% fuel consumption with improved power for climbing the hills.