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BMW Diesel Owners & Enthusiasts
Do you own a diesel powered BMW? Maybe a 335d or a BMW x35d? Come and talk about what makes your car great!

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Old 04-12-2017, 06:41 PM
335d904 335d904 is offline
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Location: Jax, FL
Join Date: Apr 2017
Posts: 1
Mein Auto: 2011 335d
Hello and questions about dyno

Hello folks, new member here hoping you may have some insights. I had some baseline dyno runs done on a Dyno Dynamics in preparation for some upcoming tuning. I was wondering if anyone had any thoughts on the curves below. HP seems consistent but I'm wondering where my torque went. It seems low and also missing from where most stock runs show a nice plateau early on. I'll be replacing the vacuum lines when swapping-in the delete parts so that may fix it but it feels strong on the road so I'm at a loss to explain the lack of low end torque. The decent increase in tq on the last two runs was from the guy "loading it" more, which I took to mean he adjusted the dyno to increase rolling resistance. Anyway just looking for the thoughts and musings of anyone out there. Cheers!

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