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      08-27-2021, 01:47 AM   #550
Bstone
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Drives: 2014 BMW X5 50i
Join Date: Apr 2013
Location: Dallas, TX

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Quote:
Originally Posted by dmkaldas View Post
Alpina s0+ flash is quicker than s2

A lot of assumptions but I figure since it is alpina mapping that it would account for stock alpina configuration (full OEM exhaust and so on). So off the top of my head, alpinas may have different turbos and possibly different/larger coolers from the M version.

With that being said since your stock safest bet is to stick to stage 1. Stage 2 I believe suggests you get catless DPs
Logging still recommended
When I emailed pro tuning freaks they told me that stage 2 ran more boost than alpina 600hp tune. Also the alpina tunes were designed around the different alpina turbos.

Have you tried that stage 2 e30 map? That is the most aggressive of them all for the n63tu.
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