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LS/Vtec Question

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Old Feb 28, 2004 | 12:35 AM
  #1  
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Default LS/Vtec Question

What kind of compression am I looking at with the following set up?

LS Block
Type-R Crank
Type-R Rods
CTR pistons
B-16 Head milled 10ths

I am sure someone has already done this so your info would really help, thanks.
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Old Feb 28, 2004 | 02:09 AM
  #2  
B*a*n*n*e*d
 
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From: GraffAngeles..., CMA, U.S.A
Default Re: LS/Vtec Question (sir91)

damn hopefully you dont have valve-to-piston clearence issues..but Wow Hmmm i would say you would bet at 12.1 Comp Ratio.. mabey higher
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Old Feb 28, 2004 | 03:13 PM
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Default Re: LS/Vtec Question (sir91)

about 12.5 area
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Old Feb 28, 2004 | 05:35 PM
  #4  
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Default Re: LS/Vtec Question (JayDieM)

j00 might wanna clay that engine....
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Old Feb 28, 2004 | 10:14 PM
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Default Re: LS/Vtec Question (EF9_SiR)

What do you mean by clay that engine?
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Old Feb 28, 2004 | 10:18 PM
  #6  
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Default Re: LS/Vtec Question (EF9_SiR)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sir91 &raquo;</TD></TR><TR><TD CLASS="quote">What do you mean by clay that engine?</TD></TR></TABLE>I mean you may want to check for valve clearances. There could be valve/piston clearance issues. Doing this will tell you if there is any problems. There could be, there might not be. You never know until you test it. On a more conventional engine this isn't so much of a problem, but with CTR pistons, milled head, ls block, vtec head, there COULD be issues.
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Old Feb 29, 2004 | 10:42 AM
  #7  
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Default Re: LS/Vtec Question (sir91)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sir91 &raquo;</TD></TR><TR><TD CLASS="quote">What do you mean by clay that engine?</TD></TR></TABLE>


http://www.c-speedracing.com/h...y.php
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Old Feb 29, 2004 | 11:01 AM
  #8  
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Default Re: LS/Vtec Question (ArinX)

EF 9 and Arnix thanks for the explination of claying. Everyone else thanks for the input also.
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Old Feb 29, 2004 | 11:06 AM
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Default Re: LS/Vtec Question (sir91)

any time
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Old Feb 29, 2004 | 11:11 AM
  #10  
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Default Re: LS/Vtec Question (ArinX)

glad i could help. again, its not neccessary all the time when building, but I like to do it for ease of mind.
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