Blown alcohol small block?
The stock 360 block approaches its limits with aftermarket caps and studs in the neighborhood of 550hp. Methanol or e98 would be capable of exceeding that by at least 250 percent. But it’d be fun while it lasted. Grout the block to the bottom of the block to the bottom of the water pump openings, set the ring gaps 10% past air cooled spec, bolt a girdle onto it, and put a diaper on to keep your tires out of the impending oil slick. Or at the very least an engine diaper. Nothing like oiling down the rear tires at 100 plus with the tires still spinning under power.