I wish i had gone chinese also... my RPM came with the mounting holes drilled .180 off.. one of the members here that ports intakes had the same issue with Victors.. and we pay twice as much as chevy intakes... (will never not be a sore point)
I was afraid the knock off would be worse and most have dual bolt patterns for mounting which I don’t care for.
I’m going to use it but will clean it up before installing.