引用
引用第9楼hxf于2011-02-26 10:14发表的 : Us<lWEX;k
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绞牙弹簧用多少k合适?轮胎够用就好了,呵呵!
>&TktQO_T .C1^QY-wL 我先申明啊。。。。我没换过绞牙,到目前为止我还是在考虑该怎么整悬挂
[]@Mk 我是从MIVEC GROUP上看到人家有换过的人说的
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`0j http://www.mivec.co.nz/forums/viewtopic.php?f=30&t=5669 )'qZ6% <$UY{"? J3
K!@m_\ 关于弹簧到底该用多少的K值。。。。是这么讨论的。
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VtiX Well i cant answer this fully, however Ralliart Replacement Front and Rear springs for the CJ4A were as follows
d?'q(6&H .%.J Q Front options of 2.7kg/mm or 3.0kg/mm
:IvKxOv Rear options of 2.2kg/mm or 2.5kg/mm
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(O<ol <S<@V?h So factory obviously is lighter than this, if you wanted to do a bit of track work and purchase some coilovers i found 7kg front springs and 5kg rear springs a good compromise between street/track, but if it was more street 6kg front 5kg rear is a good option
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Qx Sorry prehistoric here in the UK can't deal with metric spring rates they mean nothing to me.
N/CL?Z>c CvkZ<i){ Standard Gen 1 non Cyborg spring rates IIRC are
oyC5M+shP9 5TynAiSD_> F 145 lb/in 2.6kg/mm
(Y!{ UNq5 R 100 lb/in 1.79kg/mm
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A(1 }t%2giJ WzhY4"p I am told the spring rates on the works Proton (ie Gen 1) S1600 rally cars were/are
qw<~v?{|C CNM pyr Tarmac
'*=kt F 210 lb/in 3.75 kg/mm
-'Oq.$Qq R 130 lb/in 2.32 kg/mm
w,VUWja 4l~B/"} eUEO~M2&U{ Gravel
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|;[)gE F 190 lb/in 3.39 kg/mm
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R 130 lb/in 2.32 kg/mm
]}A3Pm- t* a[A*9%a Note the rear rates are the same for gravel and tarmac.
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|z] --h Given the small difference between standard and rally spec I doubt the Cyborg would be much above teh standard models. I realise the CJ is a slightly heavier car but with the same suspension design the rates are only going to be slightly higher to counter the weight
|nq}# ]q<Zc>OC CH4 ~9mmE The rates you quote cameron are those usually offered and recommended for the much heavier latter EVO models, IMHO they are far too stiff for all but the smoothest race tracks.
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