Which one are we talking about?
There is an Edelbrock Victor 340/360 and an Edelbrock Super Victor S/B Chrysler. Big differences between the two.
We used the Super Victor S/B Chrysler on a 426/360 and it made 596 HP on 91 octane.
450 lb-ft from 3000-6700 rpm, 500 lb-ft from 4000-6100 rpm, 550 lb-ft from 4700-5100 rpm and 557 lb-ft peak @ 5000 rpm.
I think we have the bugs worked out and it should run better the next time on the dyno.