 Can someone help me with my mbc? |
 Oct 2 2005, 09:10 PM
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 Eats and sleeps DSM jargin.  Group: Members Posts: 1,108 Joined: 2-October 05 From: Waverly, Illinois Member No.: 636  |
I have a mbc on my car. I have the bolt adjusted all the way in and I'm still getting way over 20psi at wot. Is there a reason that I can't adjust it in anymore. I am running stock turbo and innercooler also. I t'ed in on the line that runs to the blowoff valve. And ran my out down to the wastegate. Screw is in as far as it will go. Any ideas would help and thanks.
-------------------- Thanks, Bud!
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Oct 3 2005, 11:53 PM
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 DSMCentral Freak Group: Members Posts: 257 Joined: 21-July 04 From: Normal Member No.: 351 |
some aftermarket MBC's are oposite of the DIY boost controllers that most of us run. i have never read the article on VFAQ but i know the turboXS MBC is oposite of the DIY MBC.
and as a referance the reason your car was running so much boost was because with the passage closed (screw all the way in) the wastegate actuator wasn't getting any pressure and the actuator never opened the wastegate. i used to have to think through the process when i first got my car so sometimes it helps to remind you which way to turn the screw. --------------------  |
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Posts in this topic
BudmannG Can someone help me with my mbc? Oct 2 2005, 09:10 PM
mitsu90 if your looking for more boost I would try a stiff... Oct 2 2005, 09:19 PM BudmannG No, I would like to drop it to about 15-16 psi. Oct 2 2005, 09:21 PM TotalEclipse97 has it worked in the past and just stopped working... Oct 2 2005, 09:21 PM BudmannG I just put this thing on last night. Always above ... Oct 2 2005, 09:24 PM mitsu90 back the bolt out a little bit, in turns up the bo... Oct 2 2005, 09:28 PM BudmannG I'll give that a try and see what happens. Tha... Oct 2 2005, 09:31 PM mitsu90 not sure about that never read the vfaq on it Oct 2 2005, 09:37 PM natedogg Do you have a link to that vfaq? If that's wh... Oct 3 2005, 09:41 AM turbohcar What he ^ said. Oct 3 2005, 11:40 AM BudmannG Thanks guys for all your help. It was exactly what... Oct 3 2005, 01:07 PM mitsu90 thats what were here for Oct 3 2005, 03:42 PM The Iron Goat QUOTE (mitsu90 @ Oct 3 2005, 03:42 PM)thats w... Oct 3 2005, 07:12 PM black92_tsi_awd Yeah, what he said....except the keeping warm part Oct 3 2005, 07:40 PM
MidwestDSM QUOTE (jvb6806 @ Oct 3 2005, 11:53 PM)some af... Oct 4 2005, 12:32 AM |
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