All Motor / Naturally Aspirated No power adders

head questions...align bore?

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Old Aug 11, 2007 | 09:21 AM
  #1  
ipodhustle's Avatar
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Default head questions...align bore?

if i get new cam caps or my current cam caps are out of spec for some reason, should i scrap the head or get an align bore?

if i get an align bore, how much does that cost, and who can do it in so cal?

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Old Aug 11, 2007 | 11:50 AM
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Default Re: head questions...align bore? (ipodhustle)

i say get brand new cam caps and see how that changes the specs. if still out of round or tapered yea get an align bore.
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Old Aug 11, 2007 | 03:12 PM
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Default Re: head questions...align bore? (ipodhustle)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ipodhustle &raquo;</TD></TR><TR><TD CLASS="quote">if i get new cam caps or my current cam caps are out of spec for some reason, should i scrap the head or get an align bore?

if i get an align bore, how much does that cost, and who can do it in so cal?

</TD></TR></TABLE>

Align boring for cam caps can get pretty expensive. I believe Portflow, JMS Racing Engines, RS Engines, and Alaniz all can do such work.

You cant buy cam caps individually from Honda, so my assumption is you're going to pick up a new USED set. Depending on how the cams wore down the journals on your head and those caps, they may not be able to be aligned.

IMO, if you can find a bare head in good condition, think about picking it up. It might be cheaper than a set of used caps and the machine shop cost.
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Old Aug 12, 2007 | 08:45 AM
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Default Re: head questions...align bore? (EnjoyTheRideDC2)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EnjoyTheRideDC2 &raquo;</TD></TR><TR><TD CLASS="quote">Align boring for cam caps can get pretty expensive. I believe Portflow, JMS Racing Engines, RS Engines, and Alaniz all can do such work.

You cant buy cam caps individually from Honda, so my assumption is you're going to pick up a new USED set. Depending on how the cams wore down the journals on your head and those caps, they may not be able to be aligned.

IMO, if you can find a bare head in good condition, think about picking it up. It might be cheaper than a set of used caps and the machine shop cost.</TD></TR></TABLE>

yea if its an LS head def. vtec maybe not so much....those things are pricey
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Old Aug 12, 2007 | 03:10 PM
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Default Re: head questions...align bore? (needmypass)

it's a k20a2 head i picked up.
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Old Aug 12, 2007 | 05:22 PM
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Default Re: head questions...align bore? (ipodhustle)

Just get another head.
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Old Aug 12, 2007 | 05:55 PM
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Default Re: head questions...align bore? (NJIN BUILDR)

so your missing the cam caps? or the cam holder assembly? K motors are alittle different then B series heads.
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Old Aug 12, 2007 | 06:50 PM
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Default Re: head questions...align bore? (G2K)

no i have them
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Old Aug 12, 2007 | 08:11 PM
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Default Re: head questions...align bore? (ipodhustle)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ipodhustle &raquo;</TD></TR><TR><TD CLASS="quote">it's a k20a2 head i picked up. </TD></TR></TABLE>\

how much are new ones usually?
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Old Aug 12, 2007 | 08:21 PM
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Default Re: head questions...align bore? (needmypass)

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

how much are new ones usually?</TD></TR></TABLE>

They dont sell cam caps individually or seperately. They are only sold with the head assembly because the cam wears down those journals specifically to the shape of whatever cam is being ran.
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Old Aug 12, 2007 | 08:23 PM
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Default Re: head questions...align bore? (EnjoyTheRideDC2)

oh i meant the head assemb.
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Old Aug 12, 2007 | 08:23 PM
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Default Re: head questions...align bore? (ipodhustle)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ipodhustle &raquo;</TD></TR><TR><TD CLASS="quote">if i get new cam caps or my current cam caps are out of spec for some reason, should i scrap the head or get an align bore?

if i get an align bore, how much does that cost, and who can do it in so cal?

</TD></TR></TABLE>

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by G2K &raquo;</TD></TR><TR><TD CLASS="quote">so your missing the cam caps? or the cam holder assembly? K motors are alittle different then B series heads. </TD></TR></TABLE>

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ipodhustle &raquo;</TD></TR><TR><TD CLASS="quote">no i have them</TD></TR></TABLE>

OK, so whats wrong with your current set of cam caps? How did they get "out of spec"?
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