The VX and VX3 shouldnt really (at least in Australia or Europe) be referred to as a 'performance cam' They're found in most B230FB and B230FX engines in late 1993 or so onwards 240 and 940 cars - if you're keen on one, you're best to scour some local wreckers and save yourself a heap of cash and (probably) the disappointment of having wasted lots of money buying a new one ex the US.
In the US, with considerably stricter exhaust emissions restrictions (particularly in California), the camshaft profile options are a bit more limited and the VX and VX3 could, in that context, be considered the 'best of an ok-ish bunch'.
H cams are pretty thin on the ground these days because they were only fitted to 242GT models for a single model year.
KG Trimning (and us as a KG reseller) offer these as new cams ground from a new billet as they're the control camshaft for 'Volvo cup' (or '240 cup') and derivatives of that class/class style (if you're a little older, the concept is/was a bit like our 'HQ Holden' class in the 80s-90s, or maybe the current Hyundai Excel class - though thats rife with cheating. lol)
A H cam with an exhaust and probably not much else makes for any angry sounding N/A road car and is pretty fun.
If you're looking for a true performance cam, you'll be looking at other options.
Shoot me an email via our website (link above) or a quick PM to remind me to send across the article. If you want to chat further about it with your specific context, email is best. Happy to help or provide insight.
