Victor or Super Victor Intake?

Trying to figure out which Intake to use on ..both intakes are port matched. Victor will have a 1 inch open spacer....Super Victor ..spacer unknown....Looking for opinons..
motor going in Friday...but Intake will be on a day later...

engine is a 408 with ported eddies from shaydell
cam is hughes solid 264/268 @.050 with Crane 1.6 rockers
compression is 11.9 to 1
holley 950
hooker 1 3/4 headers


car is a 71 Dart Swinger @ 3000 lbs with driver.
904 trans with brake
8 inch converter flashing to 5000 rpm plus or minus
4.30 gears with 10.5 x 29.5 M/T