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b20 block with a b16 head...

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Old Jan 7, 2004 | 03:23 PM
  #1  
slowsupra's Avatar
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From: brentwood, ny, usa
Default b20 block with a b16 head...

this combo with 11-1 compression in a 96 civic hatch, about how fast do you think it would be in the quarter? jay
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Old Jan 7, 2004 | 06:06 PM
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Default Re: b20 block with a b16 head... (jaynite1)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jaynite1 &raquo;</TD></TR><TR><TD CLASS="quote">this combo with 11-1 compression in a 96 civic hatch, about how fast do you think it would be in the quarter? jay</TD></TR></TABLE>

gotta be a lil bit more specific with your setup. i'm guessing you mean with bolt ons? full interior? cams?
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Old Jan 7, 2004 | 06:06 PM
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Default Re: b20 block with a b16 head... (jaynite1)

so... sounds like a nice setup so far...

what other mods? bolt ons? clutch, flywheel, what kind of wheels/tires, gutted hatch? etc... i think with those details someone could give you a better idea.
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Old Jan 8, 2004 | 07:20 AM
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Default Re: b20 block with a b16 head... (CivicRyda2k)

bolt ons and a full interior.. I'm trying to get an idea on how fast my friends car might be.. it does have a upgrade clutch also.. probably some hondata tuning when everythings done..jay


Modified by jaynite1 at 2:37 PM 1/8/2004
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Old Jan 8, 2004 | 10:58 AM
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Default Re: b20 block with a b16 head... (jaynite1)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jaynite1 &raquo;</TD></TR><TR><TD CLASS="quote">this combo with 11-1 compression in a 96 civic hatch, about how fast do you think it would be in the quarter? jay</TD></TR></TABLE>

since I can't really help with such a vauge question...

here is my contribution:

1998 EX Coupe FULL INTERIOR
Street Tires (Bald 15" Mushimoto ZX..not sure what kind)
bone stock b16a2 head
bone stock b20b bottom end (low compression)
b16a2 tranny

14.8 @ 95mph

hope that helps,
mike

p.s. the head + block combo above is a 9.5+/- compression setup, VERY VERY low for all motor

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Old Jan 8, 2004 | 01:21 PM
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Default Re: b20 block with a b16 head... (MikeMAN)

b20b4 block with b16 head is 9.09:1 compression*
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Old Jan 8, 2004 | 02:51 PM
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Default Re: b20 block with a b16 head... (jaynite1)

I'm running a bone stock CR-vtec motor with an AEM-V2 and a V-AFC. I don't know my 1/4 time but my first dyno run put down 167.8 hp and 137.7 tq. This is in a 99 Si.
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Old Jan 8, 2004 | 08:46 PM
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Default Re: b20 block with a b16 head... (roots01)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by roots01 &raquo;</TD></TR><TR><TD CLASS="quote">I'm running a bone stock CR-vtec motor with an AEM-V2 and a V-AFC. I don't know my 1/4 time but my first dyno run put down 167.8 hp and 137.7 tq. This is in a 99 Si.</TD></TR></TABLE>
not bad!
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Old Jan 10, 2004 | 05:13 AM
  #9  
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Default Re: b20 block with a b16 head... (smokey2.0)

Thanks. It's going turbo soon.
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Old Jan 10, 2004 | 05:19 AM
  #10  
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Default Re: b20 block with a b16 head... (roots01)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by roots01 &raquo;</TD></TR><TR><TD CLASS="quote">Thanks. It's going turbo soon.</TD></TR></TABLE>

becareful with the stock b20 sleeves... they're known to be a lil on the weak side. a friend of mine had one with rods and pistons and it cracked a sleeve @ 10psi.
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Old Jan 10, 2004 | 05:28 AM
  #11  
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Default Re: b20 block with a b16 head... (CivicRyda2k)

I'm going to run it at 5 psi for now with a hondata. I'm not going to go all out with it until I can build the bottom.
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Old Jan 10, 2004 | 09:41 AM
  #12  
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Default Re: b20 block with a b16 head... (see_our_vtec)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by see_our_vtec &raquo;</TD></TR><TR><TD CLASS="quote">b20b4 block with b16 head is 9.09:1 compression*</TD></TR></TABLE>

wrong, 9.28:1
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Old Jan 10, 2004 | 09:56 AM
  #13  
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Default Re: b20 block with a b16 head... (MikeMAN)

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

wrong, 9.28:1
</TD></TR></TABLE>

might wanna double check your math

if you wanna get technical. it is......9.095499790225623:1

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Old Jan 10, 2004 | 08:39 PM
  #14  
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Default Re: b20 block with a b16 head... (see_our_vtec)

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

might wanna double check your math

if you wanna get technical. it is......9.095499790225623:1

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

you might wanna check your methods of calculations...

once again...it IS 9.28:1

mike
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Old Jan 11, 2004 | 12:25 AM
  #15  
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Default Re: b20 block with a b16 head... (MikeMAN)

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

you might wanna check your methods of calculations...

once again...it IS 9.28:1

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


go to http://www.cspeedracing.com


b16 head, b20 block, usdm b20(p3f) pistons, oem head gasket, b20 piston to deck height.


~9.09

research it before you give false answers.

-brian

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Old Jan 11, 2004 | 06:00 AM
  #16  
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Default Re: b20 block with a b16 head... (see_our_vtec)

the result of the b20b4 stock bottom end, and the b16 head... is 9.0:1
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Old Jan 11, 2004 | 06:04 AM
  #17  
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Default Re: b20 block with a b16 head... (Se-rv-Tak)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Se-rv-Tak &raquo;</TD></TR><TR><TD CLASS="quote">the result of the b20b4 stock bottom end, and the b16 head... is 9.0:1</TD></TR></TABLE>

someone else who knows how to calculate correctly and give correct answers.

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Old Jan 11, 2004 | 09:09 AM
  #18  
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Default Re: b20 block with a b16 head... (see_our_vtec)

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

someone else who knows how to calculate correctly and give correct answers.

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

i knew i forgot a checkbox somewhere..



mike
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Old Jan 11, 2004 | 09:12 AM
  #19  
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Default Re: b20 block with a b16 head... (MikeMAN)

it's all good, if you check my sig, you'll see i'm building one, and i've had to dig through a lot of true and false statements, so it kinda gets irritating sometimes.
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Old Jan 11, 2004 | 12:22 PM
  #20  
MikeMAN's Avatar
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Default Re: b20 block with a b16 head... (see_our_vtec)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by see_our_vtec &raquo;</TD></TR><TR><TD CLASS="quote">it's all good, if you check my sig, you'll see i'm building one, and i've had to dig through a lot of true and false statements, so it kinda gets irritating sometimes.</TD></TR></TABLE>

yup, i did the same thing last year...tons of rumors out there too..but, enjoy the motor..i know i loved mine while i had it

mike
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