Lifted Research Group
5159 posts [100%]
Orange County Ca
| « Re: Swift Spring Upgrade (j0rdan2013)||« » 10:10 PM 12/2/2016
Assuming it's a civic stock is anywhere from 160-170 lbs for fronts and 80-100 lbs for rears.
55 lbs equals 1k spring rate, therefor if you get 10k fronts and 8k rears you will end up with.
10k = 550 lbs spring rate
8k = 440 lbs spring rate
If this doesn't help you choose the correct spring rate for your application I don't know what will, good luck.
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