The Great Swaybar Thread!
#1
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OK, so a recent post I just made sparked me to make this thread. The only problem is that unless the materials, bends, thickness at the bends, etc. is known, there isn't any way to tell EXACTLY how much softer or stiffer they are than stock without the designer testing it or doing some hard math. So use the numbers only as a guideline. When available from manufacturer, I have listed how much of a difference in percent compared to stock. Here you go:
Early AP1 ('00-'01):
F: 28.2x5.0mm (P/N: 51300-S2A-003)
R: 27.2x5.3mm (P/N: 52300-S2A-013)
Late AP1 ('02-'03):
F: 26.5x4.5mm (P/N: 51300-S2A-013)
R: 27.2x4.5mm (P/N: 52300-S2A-J01)
Early AP2 ('04-'07):
F: 26.5x4.5mm (P/N: 51300-S2A-023 & -033)
R: 25.4x4.5mm (P/N: 52300-S2A-J02)
Late AP2 ('08-'09)
F: 27.2x5.3mm (P/N: 51300-S2A-S01)
R: 25.4x4.5mm (P/N: 52300-S2A-J02)
CR ('08-'09)
F: 28.6x4.5mm (P/N: 51300-S2A-S11) *same effective stiffness as early AP1 bar, but lighter weight
R: 26.5x4.5mm (P/N: 52300-S2A-S01)
------------------------
Alex:
F: 32.0mm
R: 24.5mm
R: 30.0mm
ASM:
F: 25.4x4.0mm (38% softer)
F: 31.8x3.7mm (28% stiffer)
R: 25.4x3.0mm (31% softer)
R: 30.2x3.5mm (15% stiffer)
Comptech:
F: 162%-278% stiffer (race only 5 position adjustable model)
F: 1.25" (~31.75mm)
R: 1.25" (~31.75mm)
Cusco:
F: 32mm (72% stiffer)
R: 30mm (36% stiffer)
Eibach:
F: 32.0mm 2 position adjustable
R: 29.0mm 2 position adjustable
Gendron:
F: 1.25x0.188" (~31.75x4.76mm) 6 position adjustable
F: 1.25x0.25" (~31.75x6.35mm) 6 position adjustable
F: 1.25" (~31.75mm) 6 position adjustable
Mugen:
F: 25.4mm
F: 31.8mm (discontinued)
R: 25.4mm
R: 30.0mm
Saner:
F: 1.25" (~31.75mm) 3 position adjustable
Spoon:
F: 27x4.8mm
R: 27x4.3mm
ST Suspensions:
F: 28.2mm solid (28% stiffer than AP2)
R: 27.2mm solid (31% stiffer than AP2)
SWIFT:
F: ~26mm (87% stiffer)
R: ~26.5mm (116% stiffer)
*compared to Early AP1 ('00-'01)
Tanabe:
F: 30.4mm
R: 30.4mm
Whiteline:
F: 30.0mm (50% stiffer)
I'm tired, PM me if you'd like to add to this.
-Andrew
Early AP1 ('00-'01):
F: 28.2x5.0mm (P/N: 51300-S2A-003)
R: 27.2x5.3mm (P/N: 52300-S2A-013)
Late AP1 ('02-'03):
F: 26.5x4.5mm (P/N: 51300-S2A-013)
R: 27.2x4.5mm (P/N: 52300-S2A-J01)
Early AP2 ('04-'07):
F: 26.5x4.5mm (P/N: 51300-S2A-023 & -033)
R: 25.4x4.5mm (P/N: 52300-S2A-J02)
Late AP2 ('08-'09)
F: 27.2x5.3mm (P/N: 51300-S2A-S01)
R: 25.4x4.5mm (P/N: 52300-S2A-J02)
CR ('08-'09)
F: 28.6x4.5mm (P/N: 51300-S2A-S11) *same effective stiffness as early AP1 bar, but lighter weight
R: 26.5x4.5mm (P/N: 52300-S2A-S01)
------------------------
Alex:
F: 32.0mm
R: 24.5mm
R: 30.0mm
ASM:
F: 25.4x4.0mm (38% softer)
F: 31.8x3.7mm (28% stiffer)
R: 25.4x3.0mm (31% softer)
R: 30.2x3.5mm (15% stiffer)
Comptech:
F: 162%-278% stiffer (race only 5 position adjustable model)
F: 1.25" (~31.75mm)
R: 1.25" (~31.75mm)
Cusco:
F: 32mm (72% stiffer)
R: 30mm (36% stiffer)
Eibach:
F: 32.0mm 2 position adjustable
R: 29.0mm 2 position adjustable
Gendron:
F: 1.25x0.188" (~31.75x4.76mm) 6 position adjustable
F: 1.25x0.25" (~31.75x6.35mm) 6 position adjustable
F: 1.25" (~31.75mm) 6 position adjustable
Mugen:
F: 25.4mm
F: 31.8mm (discontinued)
R: 25.4mm
R: 30.0mm
Saner:
F: 1.25" (~31.75mm) 3 position adjustable
Spoon:
F: 27x4.8mm
R: 27x4.3mm
ST Suspensions:
F: 28.2mm solid (28% stiffer than AP2)
R: 27.2mm solid (31% stiffer than AP2)
SWIFT:
F: ~26mm (87% stiffer)
R: ~26.5mm (116% stiffer)
*compared to Early AP1 ('00-'01)
Tanabe:
F: 30.4mm
R: 30.4mm
Whiteline:
F: 30.0mm (50% stiffer)
I'm tired, PM me if you'd like to add to this.
-Andrew
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#6
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The Gendron bar is a splined bar, 1.25" o.d.
It has blade type arms with six adjustment positions.
3 bar sconfigurations available:
1. solid
2. .25" wall thickness
3. .188" wall thickness
The Gendron has several variables to determine stiffness, endlink position and what center bar is used.
It has blade type arms with six adjustment positions.
3 bar sconfigurations available:
1. solid
2. .25" wall thickness
3. .188" wall thickness
The Gendron has several variables to determine stiffness, endlink position and what center bar is used.
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#9
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It looks like the Mugen and ASM sizes are the same (assuming they're solid bars). Since ASM and Mugen work closely together, I wouldn't be suprised if they were identical. Hell, the ASM bars are probably repainted Mugen bars.
It wouldn't be the first time ASM called something their own. The Cusco catch tank looks very close to the ASM street catch tank. Just a black bracket.
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#10
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Originally Posted by hecash,Jan 16 2006, 03:35 PM
That's a good question. Send a PM to the King Motor Sports guy, Scott Zellner. He'll know.
My bet is that they were not selling enough of them because the car was not used enough for tracking in the early days in the us. Don't forget, it's a two-part expense. Once you put it on, you'll need better rubber.
My bet is that they were not selling enough of them because the car was not used enough for tracking in the early days in the us. Don't forget, it's a two-part expense. Once you put it on, you'll need better rubber.