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Upsolute Tuning
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<blockquote data-quote="kazuya" data-source="post: 358600" data-attributes="member: 13980"><p>Hi,</p><p>I just found this thread after I did the upsolute tuning yesterday! I saw E39 white went out when I came.</p><p>Anyway, the first impression right after remapped - didn't feel anything :7: We did a test run along the subang airport expressway, hard to tell the gains from butt dyno (but we hit 180kmh quite faster than I thought) . What I can tell so far the power delivery is as smooth as before and this morning I think the rpm moves faster. Plan to dyno today... The car is E46 325i.</p><p></p><p>About the unichip, I have tried in my 318i valveltronic. The gains were only 5whp and it did not last long. The next day, I experienced uneven power delivery quite bad - even the GT1 couldn't read the DME. After second tuning, the same thing happened. 1st day ok, 2nd day went back to uneven power (fluctuating rpm). So, I assume unichip just not so friendly with valvetronic.</p></blockquote><p></p>
[QUOTE="kazuya, post: 358600, member: 13980"] Hi, I just found this thread after I did the upsolute tuning yesterday! I saw E39 white went out when I came. Anyway, the first impression right after remapped - didn't feel anything :7: We did a test run along the subang airport expressway, hard to tell the gains from butt dyno (but we hit 180kmh quite faster than I thought) . What I can tell so far the power delivery is as smooth as before and this morning I think the rpm moves faster. Plan to dyno today... The car is E46 325i. About the unichip, I have tried in my 318i valveltronic. The gains were only 5whp and it did not last long. The next day, I experienced uneven power delivery quite bad - even the GT1 couldn't read the DME. After second tuning, the same thing happened. 1st day ok, 2nd day went back to uneven power (fluctuating rpm). So, I assume unichip just not so friendly with valvetronic. [/QUOTE]
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