This is a listing of some of the different spring rates collected from the <a href=http://www.nasioc.com>Impreza Club Bulletin Board</a>. If you have any to suggest or have questions, please feel free to <a href=mailto:north_ursalia@yahoo.com>email me</a>. All spring rates are listed in pounds per inch. Any spring rate with a "range" of rates is a progressive-wound spring.

<TABLE BORDER=1 BORDERCOLOR="#BCC7D6" WIDTH="85%">

<TR>
<TD BGCOLOR="#BCC7D6"><FONT SIZE="2" FACE="VERDANA" COLOR="#FF0000">Spring</FONT></TD>
<TD BGCOLOR="#BCC7D6"><FONT SIZE="2" FACE="VERDANA" COLOR="#FF0000">Front Rate</FONT></TD>
<TD BGCOLOR="#BCC7D6"><FONT SIZE="2" FACE="VERDANA" COLOR="#FF0000">Rear Rate</FONT></TD>
<TD BGCOLOR="#BCC7D6"><FONT SIZE="2" FACE="VERDANA" COLOR="#FF0000">Manufacturer's Website</FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Stock 1998-2001 2.5RS</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">157</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">149</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru.com" target="_blank">Subaru/FHI</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Stock 2002 2.5RS (MT/AT)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">149/158</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">117/129</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru.com" target="_blank">Subaru/FHI</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Stock 2002 WRX Sedan (MT/AT)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">163/163</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">119/132</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru.com" target="_blank">Subaru/FHI</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Stock 2002 WRX Wagon (MT/AT)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">163/163</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">132/144</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru.com" target="_blank">Subaru/FHI</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">AVO Sport EVO</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">250</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">200</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.avouk.com/pm/4" target="_blank">AVO</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">GDA STi Sport Springs</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">200</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">185</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru.com" target="_blank">Subaru/FHI</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">2004 USDM STi</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">224</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">194</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru.com" target="_blank">Subaru/FHI</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">2002-2003 STi "Pink"</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">215</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">190</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru.com" target="_blank">Subaru/FHI</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">2004 STi "Pink"</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">257</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">217</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru.com" target="_blank">Subaru/FHI</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">SPT/STi</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">217</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">190</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru.com" target="_blank">Subaru/FHI</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Prodrive P1</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">215</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">195</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.prodrive.com" target="_blank">Prodrive</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Progress Technology (WRX)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">210</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">150</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Eibach</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">171</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">91-188</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.eibach.com" target="_blank">Eibach</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">ProKit (2002-2003 WRX Wagon)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">171</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">160</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.eibach.com" target="_blank">Eibach</A></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">5Zigen</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">169.3-225.7</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">79-180.6</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.5zigen.co.jp" target="_blank">5Zigen</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Tein Soft</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">67.2-179.18</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">61.59-179.18</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.tein.co.jp" target="_blank">Tein</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Tein Medium</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">67.2-235.18</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">61.59-218.38</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.tein.co.jp" target="_blank">Tein</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Tein Hard</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">307.98</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">279.98</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.tein.co.jp" target="_blank">Tein</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">HTech (2002-2003 WRX)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">196</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">140</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.tein.co.jp" target="_blank">Tein</A></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">STech (2002-2003 WRX)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">218</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">157</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.tein.co.jp" target="_blank">Tein</A></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">HTech (2004 WRX And STi)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">229</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">196</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.tein.co.jp" target="_blank">Tein</A></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">STech (2004 WRX And STi)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">252</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">219</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.tein.co.jp" target="_blank">Tein</A></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">H and R Sport</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">196.25-204.1</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">186.25-193.7</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.hrsprings.com" target="_blank">H and R</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">STi Version 4</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">196</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">174</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru-sti.co.jp" target="_blank">Subaru Technica Inc.</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">STi Version 5</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">224</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">185</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru-sti.co.jp" target="_blank">Subaru Technica Inc.</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">STi Version 6</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">237</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">195</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru-sti.co.jp" target="_blank">Subaru Technica Inc.</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">STi Version 6 Tarmac/Gymkhana (Autocross)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">286</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">274</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru-sti.co.jp" target="_blank">Subaru Technica Inc.</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">STi Spec C/Type RA</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">224</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">194</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.subaru-sti.co.jp" target="_blank">Subaru Technica Inc.</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">DMS 40mm Street/Gold</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">225</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">180</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.dmshocks.com" target="_blank">DMS</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">DMS 50mm Rally</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">275</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">225</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.dmshocks.com" target="_blank">DMS</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">DMS Tarmac</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">700</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">650</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.dmshocks.com" target="_blank">DMS</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">DMS 60mm Super Strut</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">260</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">200</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.dmshocks.com" target="_blank">DMS</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Espelier GT (2004)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">280</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">230</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">GAB Revolutions II</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">335</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">280</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">GAB Japan</FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Ground Control (2004 STi)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">300</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">300</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Whiteline Progressive Lowering</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">190</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">150-170</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><a href="http://www.whiteline.com.au" target="_blank">Whiteline</a></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">RSR Down</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">216</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">177</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><A HREF="http://www.rs-r.com" target="_blank">RSR</A></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">RSR Ti2000 (2004 STi)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">268</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">194</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><A HREF="http://www.rs-r.com" target="_blank">RSR</A></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">DF210 (2002-2003 WRX)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">196</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">146</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><A HREF="http://www.tanabe-usa.com" target="_blank">Tanabe</A></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">GF210 (2002-2003 WRX)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">168</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">157</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><A HREF="http://www.tanabe-usa.com" target="_blank">Tanabe</A></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">GF210 (2004 STi)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">241</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">224</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><A HREF="http://www.tanabe-usa.com" target="_blank">Tanabe</A></FONT></TD>
</TR>

<TR>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">Street (2002-2003 WRX)</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">230</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK">147</FONT></TD>
<TD><FONT SIZE="2" FACE="VERDANA" COLOR="BLACK"><A HREF="http://www.hotchkistuning.com" target="_blank">Hotchkis</A></FONT></TD>
</TR>
</TABLE>