Victor, Super Victor...or just stick with my LD 340 maniflold

Once you make your decision, you might want to experiment with different thickness carb spacers. Just FYI, I ended up with a Strip Dominator with a 2 " Super Sucker on my 416. I really like the mid to top end response, I shift @ 64-6500 RPM & I go through the traps @ 65-6600 RPM.