When to worry about engine noises?
The whole great thing about a blueprint engine is the warranty...
They don't build the stroker motors for people to Grandma them to the grocery store...
Don't let the internet gurus get in your head LOL half them don't even have a car or a V8...
While they sound very sure of themselves and very convincing he'd be shocked at what they don't know....
Extractable Hot rod magazine and some good positive writing skills and you can be an internet guru too... LOL
Enjoy your engine and don't overthink it you got a warranty if need be use it that's what you paid for...