Is A 750 hp vacuum secondary good for street strip car?

My old 440 duster was made to run 11.001 It had a Holley 780 vacuum secondary carb. The new owner put a 750 dp on it. Ran the same times. It’s all in how u tune it. It’s not just a one and done thing. It can be hours for little to no gain. This was strictly a race car. Kim