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  1. B

    S280 vs 2860 gen 2

    Thanks!
  2. B

    Turbo Technics S280 Turbo Kit Dyno, Virtual Dyno, and Datalog Thread

    Thanks. I was thinking of getting one. I wanted to be around 350 whp. It’s either this or a 2860.
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    Turbo Technics S280 Turbo Kit Dyno, Virtual Dyno, and Datalog Thread

    From what I have seen on this thread is 335 whp the maximum power this turbo can achieve?
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    S280 vs 2860 gen 2

    All, I have a unique situation on choosing a new turbo. My 2867 crapped out and I need a new turbo. I have all the support mods to handle any turbo for the platform. Tubular manifold, 4 port aux fuel, and all bolt ons. The 2867, was making close to 400 whp on E70. Laggy, made 28+psi around 5k...
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    Mountune CBE a bottle neck?

    What was the noticeable difference? How much power was added?
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    Mountune CBE a bottle neck?

    Thanks to all about the consensus on the 2.5” isn’t a bottle neck. I’ll dyno it eventually, still have a lot of tuning to do before it’s done.
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    Mountune CBE a bottle neck?

    Stock sensor by the manifold and 3.5 bar on the TIP. Seeing boost 32-34 psi.
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    Mountune CBE a bottle neck?

    I bought the Mountune CBE when I had the X37 installed. Think I picked up a little power with it, but I wanted a little more sound with zero drone. The car is still being tuned on the 2867 E50. I haven’t been on legit dyno. The vdyno is around 360’s. I was expecting to see closer to 380 if not...
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    Mountune CBE a bottle neck?

    Thanks wetwea33 and kivnul.
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    Mountune CBE a bottle neck?

    I was told that my exhaust system might be a bottle neck and wanted to see what the forum thinks. 2867 gen 2 4 port aux 2j intake Mountune 2.5” CBE with a MAP catless downpipe What is the limit of a 2.5” exhaust? I was under the assumption that 2.5” should be able to flow more than enough...


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