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LS Twisted Wedge heads...

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Old Mar 29, 2024 | 11:07 AM
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Default LS Twisted Wedge heads...

Seems BTR is releasing a Cathedral port Twisted Wedge type head for the LS engines that have 2.125 intake vales and fit a 3.78 bore. They are claiming 360 cfm flow on the intake. So twisted heads and twisted driveshafts look to be in the future for some LS owners.

Last edited by wannafbody; Mar 29, 2024 at 03:05 PM.
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Old Mar 31, 2024 | 09:05 PM
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I'm really curious if these will still be cathedral port or if they'll do the right thing and change over to rectangle ports and LS3 intake capability.
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Old Apr 1, 2024 | 05:10 PM
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These are cathedral port. Maybe they'll do a rec port version as well.
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