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> bov problem, hks doesnt chirp it just whoosh...
post Feb 16, 2008 - 3:28 PM
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RUNNIN-LOW



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great so today after my girlfriend took my car out for a oil change. she came back with my bov mounted up to my top mount. so i was like great blah blah blah. took the car out for a spin and just heard a whoosh no high chirp like the hks suppost to have. check the welds they where good.. looked at the line hook up for the bov and im guessing it was right..any solutions for my girls great work.


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post Feb 20, 2008 - 11:57 PM
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lagos



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The HKS Super Sequential Blow-Off Valve is a dual stage pull-type relief valve. Unlike typical push type blow-off valves, the SSQV will not leak under any level of boost because the boost pressure keeps the valve closed against its seat. The SSQV releases excess boost when there is a pressure alteration. This ensures a quick valve response and complete closure during idle. Many competitors use a push-type blow-off valve design with a large valve to accommodate high boost / high horsepower applications. These large valves react slowly and require high pressure to open, and are not able to activate and prevent compressor surge at light-load conditions.
On the other hand, smaller, fast reacting push-type valves do not discharge the airflow capacity required for high horsepower applications and tend to slowly open and leak as boost pressure overpowers the spring. For maximum performance, the HKS SSQV incorporates both a small primary valve for ultra quick activation, and a larger secondary valve for additional discharge capacity. The SSQV is engineered to initially open the small primary valve at light throttle and load conditions, then sequentially opens the secondary valve for additional relief capacity under high boost and load conditions.

The SSQV is constructed of brushed aluminum. The mounting base utilizes a circular mounting flange that combines with a C-clip snap ring and O-ring gasket to insure an excellent seal. The triple-fin discharge port design produces a powerful, unique and aggressive blow-off sound.

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This post has been edited by lagos: Feb 20, 2008 - 11:58 PM


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Posts in this topic
- RUNNIN-LOW   bov problem   Feb 16, 2008 - 3:28 PM
- - Defgeph   Do you have the center Y shaped piece installed on...   Feb 16, 2008 - 3:32 PM
- - RUNNIN-LOW   yes i do..   Feb 16, 2008 - 3:36 PM
- - Silver94CelicaOwner   So if you didn't have it hooked up to the top ...   Feb 16, 2008 - 3:53 PM
- - RUNNIN-LOW   i didnt have it hook to anything. i hardly drove t...   Feb 16, 2008 - 4:10 PM
- - Silver94CelicaOwner   I have no clue what you mean by top mount, since y...   Feb 16, 2008 - 5:23 PM
- - RUNNIN-LOW   ooh sorry i have a 3rd gen 3s now.. sorry didnt sa...   Feb 16, 2008 - 5:54 PM
- - Silver94CelicaOwner   That, still doesn't answer much. I still have...   Feb 16, 2008 - 6:04 PM
- - RUNNIN-LOW   thanks that helps me alot ill figure out what is g...   Feb 16, 2008 - 6:09 PM
- - Silver94CelicaOwner   If you use that vacuum source for your BOV, and th...   Feb 16, 2008 - 6:24 PM
- - phattyduck   What color is the insert on the HKS BOV? -Charlie   Feb 16, 2008 - 7:04 PM
- - zCelicaDude   i dont get it. you said she took it for an oil cha...   Feb 16, 2008 - 7:07 PM
- - lagos   This is why people should do their own swap.   Feb 16, 2008 - 10:03 PM
- - RUNNIN-LOW   haha ok guys im just not sayin it right.... i did ...   Feb 17, 2008 - 12:14 PM
- - lagos   QUOTEthe insert color of the hks is purple Thats ...   Feb 17, 2008 - 12:23 PM
|- - phattyduck   QUOTE(lagos @ Feb 17, 2008 - 9:23 AM...   Feb 17, 2008 - 7:55 PM
|- - MaskedMan   QUOTE(phattyduck @ Feb 17, 2008 - 4...   Feb 20, 2008 - 4:48 AM
- - RUNNIN-LOW   thanks lagos   Feb 17, 2008 - 2:55 PM
- - easternpiro1   i was about to suggest that the spring was too wea...   Feb 19, 2008 - 11:55 PM
- - lagos   ^ QUOTEjust got done putting my buddys hks on M...   Feb 20, 2008 - 12:36 PM
|- - easternpiro1   QUOTE(lagos @ Feb 20, 2008 - 12:36 P...   Feb 20, 2008 - 10:30 PM
|- - MaskedMan   Yeah but then the rest of the sentence says ...   Feb 20, 2008 - 11:07 PM
- - lagos   The HKS Super Sequential Blow-Off Valve is a dual ...   Feb 20, 2008 - 11:57 PM
- - easternpiro1   QUOTE(lagos @ Feb 20, 2008 - 11:57 P...   Feb 21, 2008 - 12:14 AM


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