[renovationinnov]

ive just rang KING springs to find out how to get the correct rated springs
i was told they make to your requirements
my question is how to find this ??
i told them i was running jag front & rear ends with a corner weight of 250 to 260 kgs & asked how to work out a spring rate
the phone when silient .. to the reply is ' we need to know what inch /pound rebound rate is then we will make them to suit your requirements
s@#t what a waste of time !!
so does any one have a formula to work this out or is it a try /try again or do i just get a coil over shock [ avo's ]any help please
ROB