Quote:
Originally Posted by Scott Stoneburg
Mine has the 4-7 swap and 3-2 swap. From my understanding is all about harmonics and stress in the crank. I didnt spec the can, it came with the top end I bought.
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bingo
And the 4-7 3-2 swap is the LS firing order. Last I checked for one of those sticks the core was $1000
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