I like the size of that hog ua got there....MMM MMM GOOD!
While I have never delt with the 35 Whelen I have a Rem 700 ADL chambered in 30-06 and have hand-loaded for it since I was 9-10 yrs old with dad.
I did look it up in my new Hornady book and got some info from it as follows:
The heaviest load is a 250 gn SP or RN loaded C.O.L. 3.290" for either bullet.
IMR 4895 Low 46.5gn to Hi 52.5gn MAX
H 4895 Low 45.9gn to Hi 55.1gn MAX
Velocities are from Low to Hi 2100fps-2400fps
200gn SP or RN
With the SP the C.O.L. is 3.100"
With the RN the C.O.L. is 3.070"
H 4895 Low 48.2gn to Hi 56.4gn MAX
IMR 4895 Low 50.7gn to 56.2gn MAX
Velocities are from Low to Hi 2300fps-2600fps
This load data was shot from a Rem 700 22" barrel 1 in 16 twist
PM me if need more.
That sounds like a smok'in deal FT.