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Boost Leaks

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Old 04-21-2009, 07:15 AM
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Boost Leaks

i did the boost leak test and found a big leak at the turbo elbow.. after fixing that i noticed about three pinhole leaks on 2 of the rubber boots.. is this enough of a leak to notice a big drop in power? the truck has been lacking power for a while now. i caused the elbow leak but fixed it and still seems low on power.. what you guys think
Old 04-21-2009, 09:06 AM
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Factory boots blow up (expand) under pressure. Pin holes can cause substantial leaks.
I would not expect a severe loss in power but only a boost gauge will tell for sure.

RJ
Old 04-21-2009, 09:30 AM
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I need to put a gauge on it.. i guess i will steal my boost guage from my boat.. where is a good place to tap in the system that wolnt be permenent?
Old 04-21-2009, 09:55 AM
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Air horn is easy access, and I seem to get good readings.
DO NOT TAP TO DEEP, it sure is soft. Then install a plug when you remove it.
Old 04-21-2009, 10:32 AM
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Originally Posted by moparjet
..... where is a good place to tap in the system that wolnt be permenent?
Only place I've ever seen used! As mentioned pipe plugs work well...afterwards!
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