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Old 09-17-2012, 11:59 AM   #5 (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
Welcome man, LOVE the 450SX and realizing the motor ya have out of it i'm pretty sure alotta the mileage is driving style i bet that thing could do around 20 on the freeway if you're babying it But where's the fun in that if ya already got the civic

Still though would be cool to do an efficiency run with the 450 sometime using some of the tips on here and see how good you can do

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