Front Suspension Specification

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Category: Front Axle And Front Suspension

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Revision as of 19:10, 5 July 2012 ddgonzal (Talk | contribs) (->Coil Spring Specifications) <- Previous diff		Revision as of 20:00, 5 July 2012 ddgonzal (Talk | contribs) (->Coil Spring Specifications) Next diff ->
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	== Coil Spring Specifications ==		== Coil Spring Specifications ==
-	''NA'' means North America	+
-	<table border-style:solid; cellspacing=0 cellpadding=2>	+	North America specification<table border-style:solid; cellspacing=0 cellpadding=2>
	<tr bgcolor=ececff><td>data</td><td valign=top><b>B110</b></td><td		<tr bgcolor=ececff><td>data</td><td valign=top><b>B110</b></td><td
-	valign=top><b>B210 1977 NA</b></td><td valign=top><b>B210 NA w/AC</b></td><td valign=top><b>B310 1980/82 NA</b></td><td valign=top><b>B310 1980/82 NA w/AC</b></td><td valign=top><b>B310 1980 w/AC USA</b> A12A</td></tr>	+	valign=top><b>B210</b></td><td valign=top><b>B210<br>with/AC</b></td><td valign=top><b>B310 1980-1982</b></td><td valign=top><b>B310 1980-1982<br>w/AC</b></td><td valign=top><b>B310 1980<br>w/AC USA</b> A12A</td></tr>
	<tr><td bgcolor=F0F0cc>wire diameter</td><td>10mm</td><td>10.5mm</td><td>10.8mm</td><td		<tr><td bgcolor=F0F0cc>wire diameter</td><td>10mm</td><td>10.5mm</td><td>10.8mm</td><td
	>10.5mm</td><td>10.8mm</td><td>10.5mm</td></tr>		>10.5mm</td><td>10.8mm</td><td>10.5mm</td></tr>
-	<tr bgcolor=F0F0F0><td>coil diameter</td><td>110mm&nbsp;O.D.<br>100mm&nbsp;I.D.	+	<tr bgcolor=F0F0F0><td>coil diameter</td><td>110mm&nbsp;O.D.&nbsp;<br>100mm&nbsp;I.D.
	</td><td>100mm</td><td>100mm		</td><td>100mm</td><td>100mm
	</td><td>100mm</td><td>100mm		</td><td>100mm</td><td>100mm
	</td><td>100mm</td></tr>		</td><td>100mm</td></tr>
-	<tr><td bgcolor=F0F0cc>Free length</td><td>338mm ±10</td><td>1977:&nbsp;375mm<br>1974:&nbsp;353mm</td><td>388mm</td><td>375mm<hr>357.5mm Canada	+	<tr><td bgcolor=F0F0cc>Free length</td><td>338mm ±10</td><td>1977:&nbsp;375mm&nbsp;<br>1974:&nbsp;353mm</td><td>1977:&nbsp;388mm</td><td>375mm<br>358mm CAN A12A<br>366mm USA A12A</td><td>381mm USA<br>375mm CAN</td><td>375mm</td></tr>
-	A12A<hr>366mm USA A12A rec. headlight model)</td><td>381mm<hr>375mm Canada</td><td>375mm</td></tr>	+	<tr bgcolor=F0F0F0><td>Effective Turns</td>
-	<tr bgcolor=F0F0F0><td>Spring constant</td><td>1.6kg/mm<br>(89.6&nbsp;lb/in)	+	<td>6.25</td><td>7.5</td><td>8.25</td><td>?</td><td>?</td><td>?</td>
		+	</tr>
		+
		+	<tr><td bgcolor=F0F0cc>Spring constant</td><td>1.6kg/mm<br>(89.6&nbsp;lb/in)
	</td><td>?</td><td>?</td><td>1.62kg/mm<br>(90.7 lb/in)		</td><td>?</td><td>?</td><td>1.62kg/mm<br>(90.7 lb/in)
	</td><td>1.65kg/mm<br>(92.4 lb/in)</td><td>1.62kg/mm<br>(90.7 lb/in)</td></tr>		</td><td>1.65kg/mm<br>(92.4 lb/in)</td><td>1.62kg/mm<br>(90.7 lb/in)</td></tr>
	</table>		</table>
		+
		+	Effective Turns: Since the coils are closed on each end, they contribute less to the spring rate. The Actual Turns are about 1.5 more than effective turns.
	= 1974-up B120=		= 1974-up B120=

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Revision as of 20:00, 5 July 2012

This page is for factory specifications. For modified settings, see Category:Suspension Modifications.

Contents 1 Wheel Alignment 2 Factory Front Suspsension Specifications 3 Coil Spring Specifications 4 1974-up B120

Wheel Alignment

Camber, Caster and Toe-in

See main article: Wheel alignment

Factory Front Suspsension Specifications

Coil Spring Specifications

North America specification

data	B110	B210	B210 with/AC	B310 1980-1982	B310 1980-1982 w/AC	B310 1980 w/AC USA A12A
wire diameter	10mm	10.5mm	10.8mm	10.5mm	10.8mm	10.5mm
coil diameter	110mm O.D.  100mm I.D.	100mm	100mm	100mm	100mm	100mm
Free length	338mm ±10	1977: 375mm  1974: 353mm	1977: 388mm	375mm 358mm CAN A12A 366mm USA A12A	381mm USA 375mm CAN	375mm
Effective Turns	6.25	7.5	8.25	?	?	?
Spring constant	1.6kg/mm (89.6 lb/in)	?	?	1.62kg/mm (90.7 lb/in)	1.65kg/mm (92.4 lb/in)	1.62kg/mm (90.7 lb/in)

Effective Turns: Since the coils are closed on each end, they contribute less to the spring rate. The Actual Turns are about 1.5 more than effective turns.

1974-up B120

B120 pickup:

Coil Spring

• Wire diameter: 10mm (0.39 in)
• Coil diameter: 100mm (3.94 in)
• Loaded (normal load) length: 326mm (12.83 in)
• Effective turn: 6.2
• Spring constant: 1.6 kg/mm (90.0 lb/in)

Strut damper

• Piston Rod diameter: 18mm (0.71 in)
• Piston diameter: 25mm (0.98 in)
• Stroke: 164mm (6.46 in)

Damping Force at 0.3m/sec (1.0 ft/sec)

• Expansion/Rebound: 38-58kg (84-128 lb)
• Compression: 17-27 kb (37-60 lb)

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