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What Is This Part? (R33)

Memm

By Memm,
in General Automotive Discussion

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Memm Contributor

Memm

Posted
Posted

Found it in the boot, towards the left behind the panel mounted up against the car jack, looks like a pully that was MEANT to have a pull cable running in it but it was disconnected when I saw it, the pull cable runs towards the bottom part of the shell and has a rubber grommet that leads into the shell, never knew what it was... Anyone else know what it is?

post-109719-0-07084300-1366019810_thumb.jpg

post-109719-0-74441200-1366020007_thumb.jpg

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https://www.sau.com.au/forums/topic/423598-what-is-this-part-r33/
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jiffo Mentor

jiffo

Posted
Posted

Looks like the cable mechanism for the muffler straight-through valve.

I didn't think R33's had this option but it was offered on some 32's.

A bit like the Varex system but controlled by road speed, rpm etc to open up and give a straight through rear muffler.

When shut you had the nice quiet muffler for city driving.

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