Yeah, you can play heavier styles with them easily. From vintage/vintage hot section humbuckers, I have the Black Dog and the Riff Raff.
Both can get very heavy if you want them to. I have them in different sounding guitars, so the summary is here:
Riff Raff in a PRS McCarty:
Dynamic, biting and articulate as hell. And tight. And sounds big, that guitar has always sounded big. It has a lot of mids and a certain low midrange punch, which with this guitar the Riff Raff translates to a biting, ridiculously articulate punch. Which also sounds great clean.
Black Dog in a Tokai LP:
A whole lot different. That guitar is naturally brighter voiced than the McCarty. It's a surprisingly bright LP. Because of Black dogs voicing, the guitar has a weighty midrange, and the low end seems to extend further than on the McCarty. Highs are warm, but there is no lack of them in this guitar. It's a big sound, in all directions. But not nasal, the guitar doesn't have that nasal hump that LPs often have.
For the full review on these pickups, here's what I wrote:
https://bareknucklepickups.co.uk/forum/index.php?topic=29247.msg380087#msg380087-Zaned