Thoughts on this 318 recipe

Well....this is actually in a Coronet 440...but yall have the small block gurus over here at FABO.

I have no info on the tranny ( it was just done when I bought the car 4 years ago...been parked since)..so I'm gonna see how it does as is..but planning on a 3200-3500 stall.

It's a 3.23 SG 489 case with a 28in tire. I'm looking for 3.91s.
How much does one of those things weigh?