10-11 second combos with hp weight gear ratio

My 69 dodge dart 340 4 speed.
68 340 bored 30 over
Forged pistons and steel crank
509mp cam
X heads ported and polished
Edlebrock performer rpm intake
Edl 750 carb with 1 inch carb space
Doug headers 1-5/8 primary 3 inch collected
Holly red electric fuel pump 425-450hp does 11.37 to 11.5 and a lot more in it street tires being ran. 3500 lbs with driver all steel full int

8-3/4 rear 391 gears traction bars.
A833 4 speed