12-27-2017, 01:48 AM | #1 |
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Are 1M DP higher flowing than 135/335
Having a discussion on a fb group, and I’ve heard from few sources 1M DO are higher flowing than non-M.
We got coupe pics of cats and insides seem to be same from looking at it. Can anyone shed some light on this? |
12-27-2017, 11:00 PM | #2 |
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Been told the N54t primary cats are lower cell. But secondary are the same as the non t.
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12-28-2017, 07:19 PM | #3 |
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People say that because they "gained less on the dyno" when going catless DPs than a 135i.
Fact: IKM0S ROM has more differences than just overboost/boost. Obviously the differences are going to be skewed. It's simple, hook it up to a flow bench and prove it. Everything else is just an assumption.
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