VTT Product Release - EBM Stage 2 Turbocharger upgrade Intro pricing

[Tune+]

Getting closer, I better start preparing for the blast of emails to tune these things haha.

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[TEXAS HEAT]

Food for Thought

Gonna have to ask Ford, me and Adam were talking about how we hated the EBM graphs cause they do that. There really is no reason for it, doesn't make a lot of sense. You can artificially smooth them in the dynojet software if you want, but it usually knocks some power off

I was just reading this thread and stumbled across this and thought I would ask, did this ever get figured out? On the Mazdaspeed platform with turbos that are pushing significantly higher pressures than stock, the stock BPV would bleed pressure, just not enough to show up as a full blown leak and would cause a similar condition as depicted in your dyno plot. Is this utilizing the stock diverter valve? This phenomenon could be the result of the valve bleeding some pressure which sometimes will cause fluctuations in power and waviness in dyno plots? Just curious if this was ever considered to be the culprit?

 

[VargasTurboTech]

I was just reading this thread and stumbled across this and thought I would ask, did this ever get figured out? On the Mazdaspeed platform with turbos that are pushing significantly higher pressures than stock, the stock BPV would bleed pressure, just not enough to show up as a full blown leak and would cause a similar condition as depicted in your dyno plot. Is this utilizing the stock diverter valve? This phenomenon could be the result of the valve bleeding some pressure which sometimes will cause fluctuations in power and waviness in dyno plots? Just curious if this was ever considered to be the culprit?

Stock DV was tossed when the car was still running the stock turbo. I never trust stock plastic DV's at anything over factory boost levels.

 

[Tune+]

I think it all has to do with the pickup, I did some tuning on a Ecoboost the other day and it had a RPM pickup from the OBD2 port and the graph was much cleaner.

 

[JungleG1337]

Getting closer, I better start preparing for the blast of emails to tune these things haha.

yes sir. Ill be in that line.

 

[illeagle]

Any updates?

 

[JSCOTT0812]

I'm hoping for a Monday-Tuesday ship date but we will see!

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