Whats the difference between Comps 978&987-16 dual spring?
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Joined: Jun 2002
Posts: 133
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From: Lubbock, TX
Re: Whats the difference between Comps 978&987-16 dual spring? As far as specific differences, here they are:
978/987
1.460 / 1.430 O.D.
.697 / .700 I.D.
126@1.850 / 138@1.750 Seat Load
368@1.250 / 325@1.250 Open Load
1.195 / 1.150 Coil Bind
403 / 344 Rate (Lbs./In.)
Other than that, they use the same retainers and the same shims. Hope this helps! <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
<small>[ October 24, 2002, 10:38 AM: Message edited by: parts@sdpc ]</small>
978/987
1.460 / 1.430 O.D.
.697 / .700 I.D.
126@1.850 / 138@1.750 Seat Load
368@1.250 / 325@1.250 Open Load
1.195 / 1.150 Coil Bind
403 / 344 Rate (Lbs./In.)
Other than that, they use the same retainers and the same shims. Hope this helps! <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
<small>[ October 24, 2002, 10:38 AM: Message edited by: parts@sdpc ]</small>
