Help with VR

I play the OG re4 on VR.

I need help getting past that one scene where you are in the back of the truck while Ashley drives. I think it is like part 50 or something.

Whenever I die, I respawn at the typewriter right before the encounter. There is never enough ammo between there and the start of the encounter to get me through the whole thing. I always run out and then have to fight those stupid undead guys with only a knife.

Any tips would be helpful.