High Comp Ls/Vtec... Turbo possible???

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Old Jun 4, 2005 | 10:36 AM
  #1  
ernald711's Avatar
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From: San Fernando Valley (818)
Default High Comp Ls/Vtec... Turbo possible???

Searched, but i couldn't find anything pertaining to my question. I have high comp pistons. wondering if turbo is possible with my setup? currently running 180whp.

1998 B18B Block (honed, hot tanked, and thoroughly inspected)
LS Crank (balanced and micropolished)
Modified ITR Main, Rod, and Thrust Bearings

LS Rods (ARP lock bolts)
B18C5 P73 Pistons
P73 Piston Rings

B16 Head reconditioned w/new valve job,etc... stock internals
ITR Oil and Water pumps
ITR Crank pulley
LS Oil pan, windage tray, and pickup

Hondata Intake Manifold gasket
All brand new OEM gaskets and seals for top to bottom end

The block cleaned with a fresh hone, decked, and bored out .25 for oversized pistons.

As for the ECU, i went p28 Hondata s200.
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Old Jun 4, 2005 | 10:38 AM
  #2  
S@nt0s's Avatar
Munkyw3rkz.webs.com
 
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From: PUTTIN UR MOUTH ON CURBZ CPT, SoCal
Default Re: High Comp Ls/Vtec... Turbo possible??? (ernald711)

thats what a 11:5 ish comp???
it ccan be done but not much boost 7-8psi on a good tune thats about it personally this is a street car i take it as well?
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Old Jun 4, 2005 | 10:46 AM
  #3  
YiNYaNg's Avatar
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From: Join the DarkSide. Boosted I mean.
Default Re: High Comp Ls/Vtec... Turbo possible??? (ernald711)

Run 92-94 octane gas what ever you can get and do only 7-8psi...
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Old Jun 4, 2005 | 11:16 AM
  #4  
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From: Okinawa JP
Default

just dont crank the boost up too much and get a really good tune and you'll be fine
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Old Jun 5, 2005 | 07:45 AM
  #5  
ernald711's Avatar
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From: San Fernando Valley (818)
Default Re: (iROCKtheSOHC)

about 11 comp and yes it is a street car.
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Old Jun 5, 2005 | 07:49 AM
  #6  
Benjithx's Avatar
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Default Re: (ernald711)

ring lands be careful
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Old Jun 5, 2005 | 12:25 PM
  #7  
s2kdre's Avatar
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From: Skmotoring.com
Default Re: (Benjithx)

tony the tiger has 11:5 and 13 psi with aem, but youre gonna need forged pistons next.
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Old Jun 5, 2005 | 12:26 PM
  #8  
s2kdre's Avatar
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Default Re: (jdmhonda)

ringlands have nothin to do with comression, they go bad from detonation and oil getting into the intake
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Old Jun 5, 2005 | 02:19 PM
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Default Re: (jdmhonda)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jdmhonda &raquo;</TD></TR><TR><TD CLASS="quote">ringlands have nothin to do with comression, they go bad from detonation and oil getting into the intake</TD></TR></TABLE>


simply saying that cast pistons suck and i would worry about reliability
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Old Jun 5, 2005 | 02:24 PM
  #10  
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Default Re: (Benjithx)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jdmhonda &raquo;</TD></TR><TR><TD CLASS="quote">ringlands have nothin to do with comression, they go bad from detonation and oil getting into the intake</TD></TR></TABLE>

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jdmhonda &raquo;</TD></TR><TR><TD CLASS="quote">but youre gonna need forged pistons next.</TD></TR></TABLE>

lol
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Old Jun 5, 2005 | 03:13 PM
  #11  
92SleepyHB's Avatar
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From: Tx, U.S
Default Re: (Benjithx)

Im running 10:5:1 compression ls/vtec with sc61...for well over a year now
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