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Old 12-22-2012, 09:11 PM   #1
The 2010 Sin
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NPP questions - Experienced only reply please! :-)

My 2010 is being blessed with a ZL-1 Catback. My 2013 has the Bi-Modal exhaust already but I have a question about my 2010

I know they make the NPP in a box but it requires you to run a vacuum line from the front of your car all the way to your trunk then to the catback..

Is there not an NPP controller out there that you just power up at the trunk and it actuates the vacuum itself with a remote or could I buy the NPP in a box, cap the side that comes from the front of the car and supply enough vacuum to actuate the butterfly with a mild to wild switch?

Reason im asking is that I dont want the exhaust to operate on vacuum, I want it to operate on command but it takes vacuum to move the butterfly. How can I make it suck or blow without hooking it up to the dang vac system on the car?

Thoughts??
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Old 12-22-2012, 09:58 PM   #2
trw427ss

 
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You would have to have a box with a built in vacuum pump. It would be cheaper and easier to just use the vacuum from the engine.
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