H.P guess

[nicks diner]

Just finished up my truck and it runs very strong with a built 406. Im thinking bout getting it dynoed soon but was curious what you all think. I will list the mods as best as I can and thanks.
406 forged gm crank 4 bolt main arp
5.7 Eagle hrods
1.6 comp roller rockers
K.B forged flat top pistons, around 11.5 to 1 on the high side
Dart aluminum 200 cc with a mild port
Hydraulic roller comp cam,intake 533 exhaust 519 duration@50 243 257 107 lsa.
Hooker pro comp ceramic 1 3/4 out 2 1/2 Black Widow exhaust (amazing sound by the way)
Msd 6al
150 shot NOS with digital retard
holley 750 double bumper pro built
AIR Gap intake
I think timing is set at 28.
posi 3.5 gears.

I can try and answer questions the best I can but im basically curious what this combo will net me.