After replacing blower motor resister

[Blown97]

all I did was replace the resister, so I will take blower motor off and turn blower motor and make sure I can hook up the hose, I hope previous owner didn't replace blower moter and used a different year blower motor.

Yup, that's what I would do. If it was on before you took it off to do the resistor, it will go on for you, just got to get it right.