Sub frame connectors 1972 nova

I went throught all the post and i don't see anything about sub frame connectors... I have a 72 nova ss and iam building a 383 stroker for it.. My main concern was haveing to much hp and torque.. As if theres a such thing as haveing to much hp... I bought the bolt on sub frame connectors from jegs.. My question is has only one here ever installed these connectors, and is there anything i need to know before taking on such a task... Thanks in advanced

just bolt them on. Did it come with the hardware? If it didnt make sure you use good stuff! You can also weld them in if you would like.