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#1
06-30-2003, 05:44 AM
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93 octane limits
I'm thinking of getting higher compression pistons for my b16a. How high can I go running 93 octane?
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#2
06-30-2003, 12:54 PM
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probably around 11.5:1 just to be safe you can probably run 12:1 with an octane booster or extra fuel and retard the timing.
__________________
1994 civic ex - b16a sir2 w/lsd too much to list http://www.cardomain.com/memberpage/423478
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#3
06-30-2003, 02:39 PM
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Any idea how much power 11.5:1 would produce in a b16a? What about in addition to that boring the cylinders out to 1.8 liters?
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#4
06-30-2003, 03:16 PM
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i don't know how much power it will get you. i got some ctr pistons and i'm going to match them up with some eagle rods and ACL bearings(same type used in f1 racing) with a mugen headgasket and the compression ratio was around 11.1:1 so i'll let you kow once i get it done.
__________________
1994 civic ex - b16a sir2 w/lsd too much to list http://www.cardomain.com/memberpage/423478
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#5
06-30-2003, 06:50 PM
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im running the CTR pistons and eagle rods too, comp ratio in the b16a should be around 11.5:1
__________________
Name: Scott Stable Of Cars I have Owned: 1991 Honda CRX 1990 Oldsmobile Cutlass Supreme 2003 Honda Accord 1998 Chrysler Concorde 2007 Honda Civic 1997 Toyota Camry 1995 Saturn SC2 1996 Ford Taurus 1991 GMC Sierra 2002 Daewoo Leganza 1999 Dodge Ram 2007 Honda CR-V 2003 BMW 325i
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#6
07-01-2003, 03:18 PM
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Quote:
__________________
1994 civic ex - b16a sir2 w/lsd too much to list http://www.cardomain.com/memberpage/423478
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#7
07-01-2003, 09:29 PM
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mine is 1 layer
__________________
Name: Scott Stable Of Cars I have Owned: 1991 Honda CRX 1990 Oldsmobile Cutlass Supreme 2003 Honda Accord 1998 Chrysler Concorde 2007 Honda Civic 1997 Toyota Camry 1995 Saturn SC2 1996 Ford Taurus 1991 GMC Sierra 2002 Daewoo Leganza 1999 Dodge Ram 2007 Honda CR-V 2003 BMW 325i
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#8
07-02-2003, 02:30 AM
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A gasket is another part I was thinking of getting to raise compression but I haven't looked into it much. Are there only 1 or 2 layer options? Are the thin ones less reliable? Also what brands make the thin ones?
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