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

***finallymanual*** · 02-17-2008, 01:26 AM

Will R18 springs fit an SI? I see 5zigen have springs for the R18.
drop 1.2'' F / 1.2'' R
spring rate 3.4F/3.9R

Its exactly what i want for my FG2

http://www.5zigen.co.jp/products/cus...erloweeing.pdf

02-17-2008, 01:26 AM	#93 (permalink)
*finallymanual* VIP Member Join Date: Dec 2007 Location: markham Posts: 482 iTrader: 0 / 0%	Will R18 springs fit an SI? I see 5zigen have springs for the R18. drop 1.2'' F / 1.2'' R spring rate 3.4F/3.9R Its exactly what i want for my FG2 http://www.5zigen.co.jp/products/cus...erloweeing.pdf