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View Full Version : so heres a vid of my high issue rev



vaspen
07-05-2013, 08:30 AM
http://youtu.be/Mt6CN8Yaupc

for some reason it went in upside down and btw im a youtube virgin (excuse my tube name ;)

202brabus
07-05-2013, 04:30 PM
What are we looking at? Make a better vid.

vaspen
07-05-2013, 09:20 PM
yeah I know they well ... blow lol at high rpm you have to listen to the whine changes and almost no boost up there but I have full boost all the way up will there continusly

Pagz
07-05-2013, 11:25 PM
If you are loosing the SC whine then it could be the supercharger clutch is disengaging. Check your wiring first especially anything you have unplugged while working on the intake.

It could also be a MAS issue.

vaspen
07-06-2013, 04:15 AM
yea I think its the maf too, it went out awhile age so we cleaned it with maf cleaner but I think the 3in inlet before the s.c is causing it to eather mess us or something lol

Pagz
07-06-2013, 11:59 AM
The intake you added shouldn't really effect the MAS, I'm fairly sure in the event of undesired combustion the ECU's approach is to open the Bypass valve or if the fault is ongoing it will not shut it at all.

Does the SC whine actually disappear completely when it cuts out or is it just less audible?

Can you hear the bypass discharge as the SC whine drops away?

vaspen
07-07-2013, 08:28 AM
it fades but dosent dissapeer im thinking that maby the dump valve is going out from what ive seen other ppl saying or the maf (tire poped ? its the maf with this car...) XP
you only hear the chssshh when you close throttle real quick so when the motor is still sucking air in and that opens you loose all boost and run a n/a power setup with a s.c motor (make sense?)