How many pounds of boost are you going for? That could affect the injector sizing.
A lean condition will definately make the engine run hot, and sounds like it was. And by the way, Vortech's make a LOT of heat themselves and can make under the hood feel hot, I'd get a mechanical temp gauge, they're more trustworthy than the stock gauge.
You were just in a rush to crank it with the supercharger on, wasn't you? :hihi: No biggie, I doubt you did any damage, it'd be apparent if you did. Get the timing correct, get the pump in and operating, and then get that thing tuned. Are you running any boost control like an MSD BTM? Be an emphatic suggestion if you don't have one yet.