Acura RSX DC5 & Honda Civic EP3 Includes DC5 Integra Type R & 5dr Civic hatchback

Intake Manifold Problems. I Need HELP!

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Old Mar 15, 2004 | 12:44 PM
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silverstreak20's Avatar
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Default Intake Manifold Problems. I Need HELP!

I was putting on the Hondata gasket and the intake manifold broke. The top right corner just busted off, and now there is a nice hole in the runner. Has anyone here had the same problem happen, or have it break in any other manner? I dont see how it could have busted like that. Maybe it just had a flaw in the manifold? What do you think.
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Old Mar 15, 2004 | 12:52 PM
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When I was putting the Hondata IMG with the K20A IM on the A2, I over torqued it, and ended up having a small crack on the manifold. Sorry to hear that.
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Old Mar 15, 2004 | 08:41 PM
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you should be able to find a replacement manifold pretty cheap since some ppl have changed to the ITR manifold.
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Old Mar 15, 2004 | 08:56 PM
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yep. u overtorqued the bolts. only supposed to be like 14 ft lbs, which isnt much at all.
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Old Mar 16, 2004 | 11:20 AM
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14ft lbs, thats it. That could easily be over torqued. I was putting on the Hondata heatshield gasket when it happened. The studs were not even in yet and pow
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Old Mar 17, 2004 | 12:26 AM
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got a typeS manifold for sale. e-mail me for details at rsxvengeance@hotmail.com
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Old Mar 17, 2004 | 08:45 AM
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foz
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Default Re: (RsxVengeance)

Got a friend looking for one, what kinda money are ya thinking?
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Old Mar 18, 2004 | 06:52 AM
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Thanks for the help, but I found a wrecked rsx type s. Thanks again you guys are great.
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Old Mar 18, 2004 | 07:15 AM
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Default Re: (silverstreak20)

Sorry to hear that. The torque wrench is your friend...believe me! Eventually you'll be able to "know" what 14lbs feels like..etc. Until then, use a torque wrench on everything.
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Old Mar 18, 2004 | 04:42 PM
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I really need to invest in one of those.
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Old Mar 19, 2004 | 03:59 PM
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Default Re: (silverstreak20)

the spec is actually 16 lb-ft, and you tighten them incrementally in 3-4 steps so that the whole manifold gets tightened slowly and evenly... starting with the inner bolts and criss-crossing your way to the outer ones
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Old Mar 21, 2004 | 11:44 AM
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Is that how all intake manifolds have to be tightened down or just the k20s?
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Old Mar 21, 2004 | 02:18 PM
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Every manifold I've ever torqued down I've done it in steps...
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