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Discussion Starter · #1 ·
Do i need the LBZ mouthpiece for my 06 LLY? I know that its needed for the other LLY's but not sure about mine since it is very similar to the LBZ motor. Thanx. What will I gain?
 

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i think they are the same!
 

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From my understanding no you dont need it for the 06LLY as you are correct...it is identical to the LBZ except programming.
 

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Discussion Starter · #4 ·
ok cool, it's just a detuned LBZ, thats what I have been researching, now I can save that money for something else!!
 
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