I'm looking to buy an acura CL, absolutely love the car. I live in San Diego and the gas prices out here are killing me. I currently drive a 2000 3.4ltr Prerunner and am trying to sell it. When it finally goes, I wanted to know the differences in engine's and their fuel efficiency.

Can anyone tell me if there's a huge difference from the four bangers to the 3ltr?

I'd really appreciate it. And if you want a sweet truck, I've got one for sale. Thanks
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Before I began running N2O, I was getting 25mpg (mixed city and highway driving) in my 3.0CL on 87 octane.

Now I get 19-20mpg (mixed city and highway driving) on 93 octane!

 

my 2.3 gets about 20 mpg on average, but i drive it kinda hard.

 

My average since I got my 5 speed 2.3CL in January has been 24-25mpg mostly stop and go driving and shorter trips. I drive pretty aggressively also.