mstieg Posted September 15, 2015 Report Share Posted September 15, 2015 Anybody using SDS coil packs? I'm looking for input on using coil packs or more so SDS's coil packs? I can upgrade to their driver box & coils but would also need a diff. Hall sensor and 2nd magnet to pulley wheel, adding up to more $$$. Link to comment Share on other sites More sharing options...
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