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Anyone using the Weiand 300-111P for LS1?

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Old 05-01-2017, 12:13 PM
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Thumbs up Anyone using the Weiand 300-111P for LS1?

Anyone using this intake? Just wondering how it performs. Can,pick one up for cheep but, tberes not a lot of info on the net about it.
Thanks,
Jay
Old 05-01-2017, 05:51 PM
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It's a good intake if you can get a deal on it. Otherwise the BBK or the Fast is the way to go.
Old 05-15-2018, 11:39 AM
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I picked up one of these (Weiand 300-111) and am going to install it.... What gaskets are people using with this? Any sealing issues?
Old 05-15-2018, 05:05 PM
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For anyone whos interested... I emailed Holley about intake gaskets for the manifold and they advised that it is acceptable to use the factory gm 1 piece gaskets. (or felpro equivalent I assume) looks like removing the locating tabs on the manifold side is all that is required. This should solve some sealing issues.



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