Quote:
Originally Posted by TurboTom
I would suggest purchasing a boost leak tester and pressurizing the system before you go blindly replacing everything in the system. I went your route last time and ended up wasting $400 before I finally bought the tester and found my leak between the TIC and IC. It was goodentite but was still leaking badly.
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Noted, definitely won't be blindly replacing the whole system; CP was on my list of mods regardless and the boost solenoid had 100k on it and was an extremely easy replacement for less than $100, figured, why not?..
Boost leak tester seems like a great tool to have though, seriously considering making one. However, I am really trying to determine how patterns in the log could indicate what type of leak exists. For example, the relationship between wastegate duty cycle % and potential leak locations, if one even exists.
How did you determine you had a boost leak to begin with?