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Old 09-01-2010, 01:28 PM   #2 (permalink)
Master EcoModder
Join Date: Dec 2009
Location: Lancaster Ca
Posts: 362

Tank - '76 Chevy El Camino Classic
90 day: 25.89 mpg (US)

Sabrina - '91 Mercedes Benz 190 E
90 day: 37.07 mpg (US)

Angel - '88 Mercedes-Benz 420SEL
Last 3: 23.01 mpg (US)

Quicksilver - '04 Mercedes-Benz CLK55 AMG Cabrio
Thanks: 52
Thanked 8 Times in 8 Posts
little confused here

We have an older 300D and it's eco tuned by our mechanic and the only things we did were run a cheap intake from EBAY and run a straight pipe exhaust both of which raised the boost and it runs more efficient with higher boost as long as you can keep your foot out of it turbos usually run more efficiently at higher boost

(No actual EPA numbers for car just used F/E numbers when i first got it)
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