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-   -   well i ruled out boost leak....CDM Wastegate??? (https://www.homemadeturbo.com/forced-induction-7/well-i-ruled-out-boost-leak-cdm-wastegate-96203/)

MAJORAHOLE 10-17-2008 09:55 AM

well i ruled out boost leak....CDM Wastegate???
 
i've been having boost issues. i get to full boost, i hear the wastegate open(open dump), then it drops about 4psi, then i hear the wastegate close and it goes back up, then opens again, then drops again. its an internal wg i got with my cdm 16g turbo.
any ideas? should i try and adapt my dsm t25 wastegate somehow? thanks for any input

seerex 10-17-2008 02:22 PM

Re: well i ruled out boost leak....CDM Wastegate???
 

Originally Posted by MAJORAHOLE
i've been having boost issues. i get to full boost, i hear the wastegate open(open dump), then it drops about 4psi, then i hear the wastegate close and it goes back up, then opens again, then drops again. its an internal wg i got with my cdm 16g turbo.
any ideas? should i try and adapt my dsm t25 wastegate somehow? thanks for any input

How much boost are you runing? Also what is the spring rated at?

MAJORAHOLE 10-17-2008 02:30 PM

Re: well i ruled out boost leak....CDM Wastegate???
 
it hits around 10psi, i dnt know what the spring is at, whatever a 16g internal should be set for?


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