Adding HP to '70 351 Windsor 2V engine?

[66fastback]

Hey Clark, you made a smart move there. I like the old stock carbs, and I personally can't stand Holley unless your racing your car. I always had to re-tune my Holley's everytime the wind changed or a shadow fell across my hood. I've been using a 500 cfm Edelbrock--works great on a 289--and haven't had to touch an adjustment screw in nearly two years. Not bad since I drive 15,000 a year on my Stang.