The mod replaces standard textures. Namely:Bullet holesDrops of bloodCar tracksSmokeEtc.Installation (with replacement):fxprojtex.wtd- GTA IV/EFLC > pc > textures > fxprojtex.wtdpeddamage.wtd- GTA IV/EFLC > pc > textures > peddamage.wtdbloodFx.dat- GTA IV/EFLC > common > data > effects > bloodFx.dat