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No doubt it needs a freer flowing intake and exhaust to gain the published 30hp.
As far as the PCM having to re-learn when you change modes that does not make sense to me since the computer signal is modified after leaving the PCM.
How long have you been experiencing the surging? I gave up on #8 for daily driving and went back to #6.Level 8 since last time on this thread and had pc in sport minus 3. Still waay jumpy off the line if I'm not paying attention so cut pc back to city plus 3. It will still jumo but much more controllable now.
This surging like its wanting to go into mds is really annoying at 30-50 steady cruising!!!
How long have you been experiencing the surging? I gave up on #8 for daily driving and went back to #6.
Wow...seems like the company could just tweak the software. If the surging gets resolved, I may just need to get one!
TXCOMT
Say what?? A few 2018s?? Mines a early 17 and same issue. I sent a email, waiting on a response from them. Surges/ trying to go into MDS at cruise speed. How can it relearn on output side of main computer?
Well, I guess that explains the surge then!!! Tha added oomph is nice but the constant surge i making me second guess my decision of purchase
Well if they find a solution to the surging I will reconsider buying another one, but until then I will hold off.
Awesome, I found it. Impressive. I can't get traction in level 8 on wet roads so I am keeping it in level 6. Does anyone know what level 6 entails such as HP gains or towing specific changes? It doesn't hold the revs like Tow/Haul mode does which is good and the throttle response is better than stock but not as sensitive as level 8. 8 is awesome while driving but from a stop it's jumpy! Fun, but abrupt. Not good for heavy stop and go traffic, hah.The dyno run I linked earlier in the thread was on a new & bone stock 17. No additional mods needed to see the "near" 30/30 gain at the rear on level 8.