High 10s is really easy and doesn’t take 600. I would aim for 550. I had a simple combo that ran 11.00@122. I drove it daily and it wasn’t a race car. Here was my combo. It was all steel nothing done to lighten it. Power steering and power brakes. I never optimized it. Only made a few passes.
408 stroker
10.7 compression
Indybrock heads
Victor intake
750hp Holley 1 5:8 tti headers and full exhaust
Comp xe 286 street solid roller 248@050 .577 lift
1.5 rockers
Tci street fighter converter. Super tight 2600 stall
4.10 gear and 28” slick
Same combo ran 11.24@118.78 with mild ported edelbrock rpm.