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      05-08-2013, 09:32 AM   #4
raffoul232
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Drives: m135i xdrive
Join Date: Feb 2013
Location: Lebanon

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If the car is 320hp, but on the dyno it's giving around 340hp, a tune ie hartge when they give figures of 360 hp is it based on the 320 where we get 40 extra hp or is it based on 340 where we only get an extra 20? I feel that if you just remapped a 340 hp car it should easily get to 390 hp right?
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