8th Generation Honda Civic Forum - View Single Post - 06+ Civic Si 2/4dr Spring Rates and Drop Guide

brthorner · 06-21-2007, 09:00 PM

In order to convert lbs/in to kg/mm, multiply the lbs x 0.0178579673.

So the Progress springs for example are 4.3kg/mm in front, and 5.9kg/mm in the rear.

06-21-2007, 09:00 PM	#17 (permalink)
brthorner Senior Member Join Date: Nov 2006 Location: Walnut Creek, CA Posts: 124 Brian	In order to convert lbs/in to kg/mm, multiply the lbs x 0.0178579673. So the Progress springs for example are 4.3kg/mm in front, and 5.9kg/mm in the rear.