Quote:
Originally Posted by upsidedownfunnel
Is all of this based on just that one post by a vendor that is selling tunes? I'd take that with a pretty large grain of salt.
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well, a member dynoed his "382hp" version at 374hp at the wheels and posted the results so it isn't just one post.
https://g29.bimmerpost.com/forums/sh....php?t=1621271 ....and what do you think the vendor would gain by reporting false info? ....I mean, wouldn't we be all more likely to buy upgraded "tunes" if the numbers were lower? A false lower number would show a larger increase after a tune right? .....I don't see the advantage for the vendor to over-report the baseline dyno results
Dave