LT1-LT4 Modifications 1993-97 Gen II Small Block V8

96 LT1 PCV upgrade

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Old 04-01-2024 | 06:41 AM
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Default 96 LT1 PCV upgrade

Wondering if anyone is running a Wagner PCV on an LT1? If so, how’s it working out for you?
Old 04-08-2024 | 07:06 AM
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Originally Posted by Dren
Wondering if anyone is running a Wagner PCV on an LT1? If so, how’s it working out for you?
yes, needed it with very large cam. Just follow the instructions for tuning it based on your vacuum levels and it should work fine. I’ve got it routed to a catch can also.
Old 05-14-2024 | 08:28 PM
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Never heard of this, interested in knowing what it did for you, and why you chose it?
Old 05-15-2024 | 03:10 PM
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Originally Posted by Steve40th
Never heard of this, interested in knowing what it did for you, and why you chose it?
Stock PCV's are selected/designed to work within the stock vacuum signal ranges for stock engines. Once your vacuum profile changes (bigger cam no longer pulling the same vacuum as stock ranges for example) you can use an adjustable one like Wagner to insure you get the ventilation when you want it.
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