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Old 12-05-2012, 04:39 AM   #34
ls1nova71
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Join Date: Dec 2009
Location: Independence Mo
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Re: 6.0 Falls Dead, Cranks Up?????????

This is the kind of thread nightmares are made of! But first off, I wouldn't put much faith in that Autozone website. It also says the regulator bolts on! Anyway, have you checked to see what the pressure is with the engine running with the vacuum line to the regulator unhooked? Also, is this a DBC set up? I've seen IACs not be able to open fast enough when you let off the throttle and cause stalling issues. Also not having a VSS will cause quick stop stalling since the PCM doesn't know you're stooping it doesn't adjust the IAC.
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My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html

5.3 swap into my RUSTY '71 C10
http://ls1tech.com/forums/conversion...71-c-10-a.html
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