looking for the right intake for my 426 stroker

took a few hours and emails , but here are the cam specs , not crazy about them might be changing it
lobe lift intake 0.377

exhaust 0.377
valve lift 1.6 rocker

intake 0.603 exhaust 0.603

duration @050 242.6

246.6


lobe separation106

centerline 102

cam timing
opensin 19 btc ex 53

bbclosesin 43 abc

ex 13atc


From those numbers I'm thinking you're on the right track. I see nothing wrong with that. From what you've posted.