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Visconti tuning valve cover upgrade

Krazysupra2021

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Kazz
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hi was curious if anyone runs the visconti tuning valve cover upgrade and what it dose and is it worth it as i could get wicked deal ?
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Krazysupra2021

Krazysupra2021

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Kazz
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One of the Supras local to me, using the VTT billet cover.
No feedback yet since still being built.
Built engine and transmission, top-mount, etc.

20231217_111113 - Copy.jpg
Yeah I'm talking about he plastic one not bullet
 

Thraxbert

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It blocks ports on the PCV system in the head, which becomes necessary with upgraded turbo and high boost. Boost starts to leak past internal diaphragms/baffles.

But the cover is kind of a waste. There are pins you can hammer in, or you can tap the little ports and install set screws. It's like 20x cheaper to get pins versus a valve cover, and it works just as well.

If you're not hundreds of horsepower above stock, ignore all of this and move on.
 
 








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