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FAST Intake/ NW TB Problem... Help

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Old May 19, 2008 | 11:18 PM
  #21  
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Originally Posted by 408Maro
i bought my intake off my buddy that had it on his car so im sure the bolts are already replaced. so i can use the top ten off my ls6 intake then right?
NO!! They are different. Agri supply stores will carry them.
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Old May 20, 2008 | 08:16 AM
  #22  
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Yes, the "TOP 10" bolts can be used (the ones that bolt down the intake), but the lower 10, the ones that the intake sit on, will need to be replaced. These lower ones are the valley cover bolts (and hopefully did not crack the lower portion of the intake already).

Rip it back apart and replace the "lower" bolts...
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Old May 20, 2008 | 08:20 AM
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damn ill be pissed if its cracked and that means if there not replaced already most likely it is cracked because he had it on his car for a while
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Old May 20, 2008 | 08:22 AM
  #24  
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You might get lucky bro! You never know...The one that I cracked has 2 of the heads of the bolts that cracked and popped through. Not pretty!
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Old May 20, 2008 | 08:32 AM
  #25  
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well i know where the tb connects to the intake there was black allen head bolts with silver nuts that fit perfectly under the intake
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Old May 27, 2008 | 08:36 AM
  #26  
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Well, 408...What's the word man?
Did you rip it back apart?
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Old May 27, 2008 | 09:09 AM
  #27  
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hey whats up so it looks like the bottom was cracked inside and dented outside. so i started to rip it apart to try and do a thin layer of epoxey and noticed that the gasket inside had alot of gasket maker holding it together and to top it off had alot of oil and sand looking metal contaniments inside. so i was pissed and called my buddy to say wtf, and so i got my old ls6 intake and stuff back. also looks like the shop that put his intake on is idiots because they didnt ever change the valley cover bolts on his block either so it was laready cracked anyways
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Old May 27, 2008 | 09:10 AM
  #28  
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sorry for the story haha and thanks for all the help
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Old May 27, 2008 | 08:45 PM
  #29  
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um not to steal the thread but where is the TB idle screw u guys were talking about? yeah it's kinda a dumb question but ya can't learn if u don't ask.
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Old May 27, 2008 | 09:31 PM
  #30  
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spray the suspected areas of the intake with carb cleaner if the idle starts to stall or die then you know that is your problem area.
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Old May 28, 2008 | 05:15 AM
  #31  
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The T/B screw is between the the T/b itself and the throttle cable. At least it is on my fast big mouth.
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