Oh I like that one.... a LOT!
They dyno test and match their components and you know they play well with each other!
And the
Edelbrock Vortec Performer RPM Air Gap should flow very well.
If I had the means I would do it.
So my vote would be to yes on this combo.
But I did find this for your inspection.
Trick Flow Super 23 465hp Top End Kit SBC K314-465-450
http://compare.ebay.com/like/2206128...=263602_304662