[Camaro Don]

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: 69L72RS</div><div class="ubbcode-body">The original springs on my RS COPO were &quot;HQ&quot; springs. It was a late build (09A) car.
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Makes complete sense. &quot;HQ&quot; doesn't appear on the 69 spring charts. I was told its on the 1970 spring charts. CRG does however post some info on the &quot;new HQ springs&quot; for the ZL1. HeartBeat City describes the &quot;HQ&quot; spring decal as for all SS396's with 325 and/or 350 hp. The info is all over the place and NOT clear and concise at all. Just my .02