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Forced Induction Turbo, Supercharger, Methanol, Nitrous |
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09-08-2021, 05:15 PM | #1 |
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BPV? JRSC pressure test
Im pressure testing my piping to throttle body not sure if the BPV is bad. When I hit 5 psi it makes a weird noise and will only hold 5 psi.. Here is a YouTube link
Beefaroni is only a lunch time treat .. see video Thanks any help is appreciated, Jeff |
09-08-2021, 05:53 PM | #2 |
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yes I plugged the bpv system pressured fine.. is this a indication of a bad bpv? or is this the way it is in test mode and not real time with vacuum/boost?
thanks Jeff |
09-08-2021, 07:42 PM | #3 |
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Pull the BPV. Press the spring/lever in and then plug the vac line with your finger. It should not pop out.
You can also test it by hooking a brake bleeder/ hand vaccum pump up the the bypass valve, pump it to your vac pressure (12-15lbs) it should pull in the lever. Then watch the gauge to see if it holds pressure or and the needle doesn't move over a few minutes.
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The Following User Says Thank You to Kiske For This Useful Post: | Longuy (09-08-2021) |
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