Fuel economy on Rb25det

Discuss the RB20, RB25 and RB26 series engines.
hoevito
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Joined: Sun Mar 27, 2005 6:44 pm

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What kind of gas mileage do you guys get with the rb25 swap? Does the rb25det make for a good daily driver?


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JonPowell
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Joined: Tue Feb 18, 2003 2:06 pm
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Off boost I got like 24MPG on I got like 16MPG.

GREAT daily driver engine, no complaints.

hoevito
Posts: 2
Joined: Sun Mar 27, 2005 6:44 pm

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JonPowell wrote:Off boost I got like 24MPG on I got like 16MPG.

GREAT daily driver engine, no complaints.
how close to stock are you?

oh, when the rb25 reaches the 350+ hp range, how reliable is it then for daily driving?

Joe
Posts: 6511
Joined: Sun Feb 09, 2003 8:29 pm
Location: Phoenix, AZ

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if its tuned properly you can daily drive 450whp without a problem. its just getting it tuned well.


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