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Need help connecting sensors and tubes to L76 intake

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Old Jul 27, 2007 | 06:18 PM
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fastGBcamaro's Avatar
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Default Need help connecting sensors and tubes to L76 intake

Ok first off I am just about to bolt my L76 intake to my LS2 block. I have an extension harness that has knock sensor extensions and another extension that is either a MAP sensor extension, or a cam position sensor extension. Which one is it? They are both in drastically different positions than on my Ls1. They are the same type of plug-in. Depending on which one it is, do I need to buy an extension for the other sensor. Also what gets connected to that tube coming out of the front of the LS2 valley cover? Or should I just leave it plugged since my Ls1 didnt have one?
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Old Jul 28, 2007 | 10:38 AM
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Tube out of the front of the valley cover is for the pcv system. If you have breathers or connected your stock pcv system you can block it off. The harness is for the 2 knock sensors and the cam position sensor. You'll need the MAP sensor extension and possibly the injector adaptors if using th39lb injectors
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Old Jul 29, 2007 | 09:17 AM
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Thank you very much, thats all I needed to know. I appreciate the help.
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