Exhaust flap switch
#182
Burning Brakes
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Has anybody done the SOUL valve controller? ( https://soulpp.com/product/porsche-7...ontroller-kit/ ) [or the cargraphic one-- tho the SOUL one looks like a much easier install]
The SOUL valve controller should sound basically equivalent to the screw mod or wiring the valve to open ? (thanks @GAZZ )
The SOUL valve controller should sound basically equivalent to the screw mod or wiring the valve to open ? (thanks @GAZZ )
SO same end result with cargraphic vs Soul but install simpler on cargraphic.
#183
#184
Rennlist Member
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The car still sound like if two 3 cylinders engines “copulated“ (instead of a real 6 cyl engine sound) but it is good enough for me, for now.
I did not really noticed the drone some were experiencing.
Cheap mod, easy the revert back if you dont like it... No real downside to try
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SpeedySpidey (09-15-2020)
#186
#187
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yup-easily 2-300C. The wire will need to be metal but most metals have enough tension strength and a melting point way higher than the exhaust will get.
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arcamalpha (09-16-2020)
#189
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Just done this on mine. Super easy to install even without a lift. Took me about 2/3mins per side.
No drone under acceleration whether gentle or at full throttle. There was a little drone on the overrun when cold eg at 2000-3000rpm but that disappeared once it had warmed up.
It’s not night and day but there’s definitely more character below 4000rpm when the valves where previously shut. And cost me less than $5 in wire :-)
No drone under acceleration whether gentle or at full throttle. There was a little drone on the overrun when cold eg at 2000-3000rpm but that disappeared once it had warmed up.
It’s not night and day but there’s definitely more character below 4000rpm when the valves where previously shut. And cost me less than $5 in wire :-)
#190
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FWIW I tried this on my Spyder. I was not happy with the sound below 4K. It made a flat blatting sound, like a riced 4-cyl. I quickly undid the mod. I’ll be looking into other options.
#191
Rennlist Member
#193
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Sounds like it went into cylinder deactivation mode. You must also press the button to deactivate this. This will always be the case regardless of ANY mods or exhaust!
#195
Burning Brakes