Help, I would like to run this intake.

But, I am not building a racer or high rpm small block :roll:
A mild RV build for my Ramcharger 360, I like the nostalgia look and will be running headers, I am worried that it will not do well as a street driver, or am I wrong ?
Just looking to run a 600 to a 650 cfm Carter / Edelbrock carburetor :happy10:
Or should I try and find me a lower aluminum intake with shorter and smaller runner's
Just a street driver and making trips on the HWY is what I will be doing with this engine

Will I have low vacuum problems ? and bad mixture ?