400 stroker rookie

High guys, im kinda new to mopars and I picked up a clean body 1972 swinger and building a complete drivetrain for it. I've started with a 400 block and bought a stroker kit for it, so my question is how is my engine combo so far
400 block, 499 stroker kit from Mancini Racing
girdle kit with alum main caps and everything arp
12.1 compression ( e-85 ) fuel
Edelbrock Max wedge heads
1.6 rockers
link bar lifters
roller cam 260/264 dur,619/624 ( with 1.6 )
lobe sep 109, this is for street and more track car with small shot
4500 indy intake with holley 4500 sniper and dual sync distributor
looking to make around 700hp so what do you think ? thanks
I just did what your about to. Built a pump gas 511 with 11.24:1 compression and it will run on pump gas with no signs of detonation using the MW victor head cnc'd buy Hughes engines. Solid flat tappet with 270*@50 ans .644" on intake on a 110. Uses a 1150 Dominator thats as dosile as a street 600 holley. I cant say it falls on its face with these heads and cam by any means.