I have recently installed Mugen EG6 Lowdown suspension on my VX. and from research i found that the ITR lowdown kit has different spring rates than the EG6 version. I would like to know if the EG6 dampers can handle the ITR lowdown kit spring rates(F:6.8kg/R:4.5kg)? if so will it be safe and reliable? What is the highest spring rate the damper can handle? Also, would anyone know if the lowdown dampers are gas or oil filled? while installing them i shook one of the dampers and i heard liquid swashing around inside. is this normal? Thanks in advance.

 

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