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Boost Leak And Idle Problems

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Old 07-26-2005, 08:09 PM
  #11  
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these nipples on the LIM arent blocked off at all. looks like there are 4 of them.



should they be blocked off?



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Old 08-19-2005, 02:11 AM
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[quote name='Shane.Trammell' date='Jul 26 2005, 07:09 PM']these nipples on the LIM arent blocked off at all. looks like there are 4 of them.



should they be blocked off?



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Since I'm running single turbo set-up and not using those ports, I just let those go unplugged because I have nothing plugged on the other side of the LIM.

Those are pass-thru ports for vacuum line routing.



If you don't have the otherside disconnected, then you should refer to the factory manual (I recall the fuel section has a hose routing diagram).

There is one floating around the forum with the hoses highlighted in case you go non-sequential. It's a nice reference.



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Old 08-19-2005, 04:20 AM
  #13  
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[quote name='Shane.Trammell' date='Jul 20 2005, 12:54 PM'].... until about 4900 rpms and it sounds like there is a leak while it is spooling. ...
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make sure your grabbin the numbers of the boost gauge accurately..

ive heard of some people runnin nonseq to have full boost happen in the 42-4500k range..

any chance he may not have torqued the exhaust side properly..
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Old 08-19-2005, 12:45 PM
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i dont know, he said that ever since hes had these bnr 2s that he hasnt gotten boost til then. i know that thats when full boost is bc weve watched it a bunch of times. hes now thinking it may be a turbo problem since they havent ever been right
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