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Holley Hi-Ram EVAP question

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Old 08-26-2013, 08:21 AM
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Default Holley Hi-Ram EVAP question

What are you guys doing with your evap on the Hi-Ram? I'm not sure if this is the correct way, but I was thinking to thread a barb fitting in the back of the intake. Then, run a hose from the fitting to the EVAP purge valve and just mount the purge somewhere out of sight.... Any thoughts?
Old 08-26-2013, 09:24 AM
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Yeah that's how mine is. No problems at all and works and functions like stock. You def want to get it plumbed back to the intake any way you can as you will smell gas fumes like crazy.
Old 08-26-2013, 12:52 PM
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Alright, thanks!!
Old 08-26-2013, 01:11 PM
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Can do that or Just delete that crap like I did clean up the engine bay a lil
Old 08-26-2013, 08:50 PM
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Nah, I want to keep it. But, did you use the factory purge solenoid? The factory one I have only has about 1/4" to put a hose on....
Old 08-26-2013, 09:02 PM
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The purge valve from a camaro/firebird/corvette is the same, but has the extended nipple on both ends. They also sell the quick connect barbs that you can tap into the intake if you want to keep that feature.
Old 08-26-2013, 09:54 PM
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Hmmm, that would be nice. I will do some searching for it!
Old 09-09-2013, 11:33 AM
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hey chevrolade how did u delete the evap ?
Old 09-04-2018, 05:58 PM
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Default holley hi ram 5.3 stroker

bought this for my 2008 silverado dont know exactly how all this would plug up can i get some help on going from oem to this please
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