Is 426ci 360 a small block?

Crap, I can't build an engine. Word comes back the engine is a little sick. It lost some oil pressure. I guess there was a little dice with a Dodge Charger Hellcat out across South Dakota for about 10 minutes at 130 mph or so. Let's see......3.91 gears, 25" tire, say 5% converter slip.....So that would be about 7,200 rpm for 10 minutes on the 6,200 redline I requested. Can't say I'm sorry about getting out of the business.