Quote:
Originally Posted by gnorthern
I keep reading about these Indian Scorpios with the 2.2 liter engine that weigh over 1000 pounds more then the TR's, have a 5 speed manual, and get 22 mpg city and 29 highway. Will all of this urea kill the fuel efficiency or can we expect 25 mpg city and 31 highway?
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Urea will not change the efficiency since it's injected into the exhaust downstream of the turbo but what WILL is the 3 or 4 oxidizers and catalytic converters that will add extra weight and reduce power.