Thread: JB4 bs ESS
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      10-29-2020, 02:07 PM   #21
beetle6986
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Drives: E90 335xi, E70 X5 50, 04 Cobra
Join Date: Jun 2013
Location: PA

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Quote:
Originally Posted by m5james View Post
Unless you're somehow still under the factory warranty and/or trying to cater to fanboyz at resale, $$Dinan$$ is notoriously tame compared to everyone else so there's no point. I'm running an HCP flash and I'd still say ESS > $$Dinan$$.
I was also trying to decide between Dinan and ESS. I ruled out JB4 as they didn't seem to be too active with the N63 platform anymore and currently only run a stage 1 with much smaller gains. I do however like the logging capabilities on the JB4. It looks like Dinan and ESS have very similiar HP gains from their tunes (close to 100 HP). This thing is quick for a SUV, but slow compared to the other cars we are used to driving.
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2008 335xi - JB5 ISO e50, VFSR catless DP, DCI, VFSR FMIC. Fuel it stage 1, VMR V710s. 407/446 rwhp/rwtq.
2004 Cobra - Basic bolt ons with a tune. 450rwhp/rwtq450. Port coming soon.
2013 X5 50i - muffler delete, xHP tune, ESS tune on the way.
2016 Mustang GT Roush Phase 2 with VMP 767 HP kit.

Last edited by beetle6986; 10-30-2020 at 08:56 AM..
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