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Old 11-06-2015, 10:16 AM   #1
Bluevitz-rs
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Increased Milage with Custom Turbo

So after a few thousand KM, I'm now averaging 6.4L/100km having fun and 6.0L/100km driving conservatively. I'm now on a tank I've kept out of boost the entire time to see just how good I can get.

This is on a brand new short block and a rebuilt head that I mildly ported, mostly to clean the castings and smooth out the valve seat transitions. On my old motor I was averaging 6.3L/100km.
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Old 11-07-2015, 12:54 AM   #2
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Short block as in the 1nz? Those are some great numbers especially with the fun a turbo can give you
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Old 11-07-2015, 07:24 AM   #3
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Quote:
Originally Posted by tmontague View Post
Short block as in the 1nz? Those are some great numbers especially with the fun a turbo can give you
Yeah, short block refers to everything under the head. So the entire bottom portion of the motor is brand new.
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Old 11-09-2015, 09:03 PM   #4
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You can build a turbo application on the Yaris with the 1nz for mpg instead of performance. There have been folks that have done it, but I just don't understand why...lol
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Old 11-09-2015, 09:27 PM   #5
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You can build a turbo application on the Yaris with the 1nz for mpg instead of performance. There have been folks that have done it, but I just don't understand why...lol
Because I have the best of both worlds now. Excellent fuel economy for 95% of the driving I do and tire shredding torque for passing.
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