diff --git a/src/game/SpellEffects.cpp b/src/game/SpellEffects.cpp
index d0843e609..7164e1515 100644
--- a/src/game/SpellEffects.cpp
+++ b/src/game/SpellEffects.cpp
@@ -945,7 +945,7 @@ void Spell::EffectDummy(uint32 i)
                     else                                    // backfire 20%
                         m_caster->CastSpell(unitTarget, 30504, true, m_CastItem);
                     return;
-                case 33060:                                         // Make a Wish
+                case 33060:                                 // Make a Wish
                 {
                     if(m_caster->GetTypeId()!=TYPEID_PLAYER)
                         return;
@@ -1080,6 +1080,13 @@ void Spell::EffectDummy(uint32 i)
                     m_caster->CastSpell(m_caster, 45088, true);
                     return;
                 }
+                case 55004:                                 // Nitro Boosts 
+                    if(!m_CastItem) return; 
+                    if(roll_chance_i(95))                   //success 
+                        m_caster->CastSpell(m_caster, 54861, true, m_CastItem); 
+                    else                                    //backfire 5% 
+                        m_caster->CastSpell(m_caster, 46014, true, m_CastItem); 
+                    return; 
                 case 50243:                                 // Teach Language
                 {
                     if(m_caster->GetTypeId() != TYPEID_PLAYER)
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index 21e3feb40..eb68d7a7d 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "8163"
+ #define REVISION_NR "8164"
 #endif // __REVISION_NR_H__