Help my crap 60ft times!

Ok as posted I may have read the tach wrong, it is a brief moment thing lol. They are a true 3.91 gear
The motor is 367ci ported and polished X heads with 11/32 stem valves 2.02/1.60 SS valves, Holley strip dominator intake with spacer, 750 Proform double pumper carb. MSD box and dist. Crane gold 1.5 roller rockers, beehive springs, comp XS282S solid flat tappet cam (.520/.540 and 244/252 @ .050), 10.2:1 forged pistons, stock crank and rods, very well balanced. Timing is at 36* shifting it at 6800rpm with a light in my face.
Trans is a 727 reverse manual valve body, 10" 3500 rpm converter. Car weighs under 3200lbs with me in it and gas.
Should run good right?