Have i got it right? 10s or 11s

Spent the last twelve mounths getting the parts together for my assault on the tens,bearing in mind my bank balance has decided most of the parts.
440 moter .30 over
rods and pistons come with the block believed to be the old trw pop ups
making about 11.i comp, rods believed to be manley ??
crank is from a 69 440
studded mains
Milodon single line oil system
Eddy rpm heads ported
mopar .590 cam
msd dizzy and 6al
balanced,deburred the works
Now the inlet is were i have gone a bit old fashioned. Tunnel ram with twin 650 dps

9 inch verter drives the whole lot to 4.88 gears
Car is a 67 cuda stripped out ,fiberglass frount end ,guessing about 3000 lbs

So am i wasting my time hoping for a 10 or should i settle for 11s ???