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Old 05-06-2015, 02:44 PM   #21 (permalink)
Popwarfirm2
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Join Date: Sep 2014
Location: Tucson, Arizona and CA
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Quote:
Originally Posted by theDreamer View Post
VVEL controls are still limited, only certain Uprev Pro tuners have access & then ECUtek claims to control VVEL but you have to go to a tuner (no end user option yet).
Under the $775 option of the Osiris Tuner from UpRev it says that the parameters supported in the ROM editor include "Cam Phasing for equipped vehicles." Wouldn't this be the option that would allow us to tune the VVEL system? If this issue is really harmonics of the engine at that certain rpm then changing the way air flows through it may solve the issue.

Another question, are most of the users on this forum doing the tuning themselves and if so could someone try this or perhaps changing fueling at that rpm and 0% throttle position? That would change the fueling under decel if Im not mistaken.
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