Best Intake for a 408

True. A bunch depends on his answers to my questions.
A 408 is large enough, depending on parts used of course, to use a single plane without low end loss against the RPM.

agree with this ^^^^^^^^^^^^^^^^^^
I had a victor on a 406 sbc , and had no trouble with it anywhere , ran hi elevens in a 92 gmc pick up , and got 16 mpg ,"if I kept my foot out of it" on the hi way , drove it to work and back occasionally 27 mi. each way , and checked it multiple times ...