purple/black checkered texture of a fire charger when its being shot from a blaze or a dispenser

The texture of the fire charge coming out of the dispenser/ghast is purple/black. This only occurs when the texture is moving and the fire around it is normal. I am using a texture pack (Xor's 1.8 Models), but I feel like Iv'e tried everything to fix it and I can't. A scattered trail is left behind as well.