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bent valves

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Old Feb 15, 2007 | 08:08 AM
  #1  
slato.96's Avatar
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From: dublin, ireland
Default bent valves

i bent 8 valves in the engine of my type r... is this a massive job to fix.. i have the head off i can can see which valves are bent... is it a big job from where i am to finish it..
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Old Feb 15, 2007 | 08:11 AM
  #2  
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Default Re: bent valves (slato.96)

Get a Helm manuel. Take out cam, valvespring, then head. Replace the bent valve. Get a new head gasket and some hondabond. Put everything back together and torque it to spec.
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Old Feb 15, 2007 | 08:25 AM
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Default Re: bent valves (soeurm)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by soeurm &raquo;</TD></TR><TR><TD CLASS="quote">Get a Helm manuel. Take out cam, valvespring, then head. Replace the bent valve. Get a new head gasket and some hondabond. Put everything back together and torque it to spec.</TD></TR></TABLE>

That and stop powershifting
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Old Feb 15, 2007 | 10:46 AM
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Default Re: bent valves (Big Phat R)

Dude, take it off and send it to someone who rebuild heads for a living.
Other things could have happened that you may not see. Again MO.
Its an R, not an 89 civic DX. Think about it.
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Old Feb 15, 2007 | 10:57 AM
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man sorry to hear
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Old Feb 15, 2007 | 12:30 PM
  #6  
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Default Re: (actionanh)

you can only see certain valves that are bent, how about the ones that are so little bent that you don't know until you do a compression test? how about valve guides, are they alright? take it to a machine shop who knows hondas and have them do it. There is a saying at the honda dealership I work at that goes "So you have time to do it twice but not enough time to do it right?"
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Old Feb 15, 2007 | 09:44 PM
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From: delta, BC
Default Re: bent valves (soeurm)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by soeurm &raquo;</TD></TR><TR><TD CLASS="quote">Get a Helm manuel. Take out cam, valvespring, then head. Replace the bent valve. Get a new head gasket and some hondabond. Put everything back together and torque it to spec.</TD></TR></TABLE>

what's the hondabond for?
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Old Feb 16, 2007 | 06:43 AM
  #8  
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Default Re: bent valves (tewee)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tewee &raquo;</TD></TR><TR><TD CLASS="quote">

what's the hondabond for?</TD></TR></TABLE>

Gasket Sealer. Do a search on it.
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Old Feb 17, 2007 | 01:26 PM
  #9  
BMaDOHC's Avatar
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From: Taunton, ma, usa
Default Re: bent valves (soeurm)

you wouldn't use honda-bond on a headgasket.
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Old Feb 17, 2007 | 02:55 PM
  #10  
Lo-Buck EF's Avatar
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From: building H2 cars, NY
Default Re: bent valves (soeurm)

oh boy. you guys are scary....<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by soeurm &raquo;</TD></TR><TR><TD CLASS="quote">Get a Helm manuel. Take out cam, valvespring, then head. Replace the bent valve. Get a new head gasket and some hondabond. Put everything back together and torque it to spec.</TD></TR></TABLE>
he's got the head off. so the cams are already out...

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by rcar97 &raquo;</TD></TR><TR><TD CLASS="quote">Dude, take it off and send it to someone who rebuild heads for a living.
Other things could have happened that you may not see. Again MO.
Its an R, not an 89 civic DX. Think about it.</TD></TR></TABLE>
what makes it so special cause its an "R?" its a cylinder head just like any other. yea, you should send it out to have it checked (maybe bent the other 8, maybe damaged valve guides) but slapping new valves and lapping them in won't hurt anything.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tewee &raquo;</TD></TR><TR><TD CLASS="quote">

what's the hondabond for?</TD></TR></TABLE>
smacks forehead.....
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Old Feb 17, 2007 | 03:18 PM
  #11  
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From: ...and then along comes the fcuking policia, PA
Default Re: bent valves (Lo-Buck EF)

lol ^^^^
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Old Feb 17, 2007 | 06:19 PM
  #12  
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Default Re: bent valves (Lo-Buck EF)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Lo-Buck EF &raquo;</TD></TR><TR><TD CLASS="quote">oh boy. you guys are scary....
he's got the head off. so the cams are already out...


what makes it so special cause its an "R?" its a cylinder head just like any other. yea, you should send it out to have it checked (maybe bent the other 8, maybe damaged valve guides) but slapping new valves and lapping them in won't hurt anything.


smacks forehead.....</TD></TR></TABLE>

this is worse than me...

take the head to a shop have new guides and valves installed a,djust put it back on. dont expletive up the timming belt install like i did
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Old Feb 17, 2007 | 06:28 PM
  #13  
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From: So Cal, CA, USA
Default

1. send it off to get fixed
2. jump of a roof and land on a poll with your nuts
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