Who makes upgraded struts/shocks/dampers for the J-body?
Struts and shocks come in many flavors. Check with your friends and other enthusiasts for stories and testimonials on these. They're almost as subjective as tires. As far as I know, there is no "standardized" testing done on damper units, so I can't say that one brand is better than another.
Gabriel VST’s are a popular choice as an OEM replacement. Some OEM replacement units will handle being lowered, but not extreme drops. Check warranty information BEFORE lowering on an OEM replacement unit, as most warranties will not be honored if used on a lowered car.
Gabriel VST (OEM replacement, Gabriel says they are stiff, not bouncy)
Monroe (OEM replacement)
KYB Gr2 (OEM replacement)
KYB AGX
Sachs/ Boge (OEM replacement)
Koni Special-D Red (rebound-adjustable; front strut inserts, direct fit rears)
Koni Sport Yellow (externally adjustable; front strut inserts, direct fit rears)
Tokico HP
