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Old 11-12-2015, 12:20 PM   #85
FRSBRZGT86FAN
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Quote:
Originally Posted by Hoahao View Post
Interesting Video on building the twins. How high on the revs do you think that guy went?? What's the break in limit for twins again??
That's not the same as what we do to break in under 4k RPM. That break in in to settle all the engine parts in all the way up the rev range for the first time with the transmission, drive-shaft, rear differential all being under load, and the computer for that dynamometer has very specific tolerances before the car cannot be sent out and shipped. Very few fail those tolerances.

Also there's another part of the final process that's a ramp with bumps on it, that's done on purpose to help settle the suspension, most auto proving grounds have that as well
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Hoahao (11-14-2015), Tcoat (11-12-2015)