Here is a list of things that make the ball go longer, I don't know which you need since I have never seen you bowl:
1. Move in to where the oil is
2.
polish the ball to a higher grit 4000 polished is close to the end of the road without finding someone with 6000, 8000 or even 12000 grit polishing paper used in fiber optics. They make go longer
polish like Black Magic in the green bottle.
3. Go to a weaker go longer type ball with a higher rg core.
4. Learn to scoot the ball through the heads instead of throwing it harder, throwing the ball harder makes the ball hook more.
5. Learn to increase your ball speed without forcing your swing by relaxing your wrist in the back swing and then cupping your wrist after the ball has fallen from the top of the back swing.
6. Go to a weaker release so the ball doesn't hook so soon.
Feel free to add to the list if anyone can think of other ways to make the ball go longer.