Need help getting Jake E Lee/Ratt tone in Peavy Vypyr

[JS122615]

I'm trying to get as close as possible to a Jake E Lee/ Ratt tone to do some covers my rig at the moment is a Jackson DK2 MIJ and a Peavy Vypyr VIP 1. I can't seem to nail it for some reason and desperately need help. What would you guys use for amp model? Eq?