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Motive Gear is on a National backorder of 3-series 3.90, 3.42 and 3.73 gear ratio sets until the Fall, according to MG. We do have quite a number of all of these ratios in stock, but they have been spoken for in advance from our other customers, installing tuners, etc.~ before we knew of the shortages. MG tells us that they *may* have a shipment sooner than that, (July) but that is not confirmed. They get shortages like this every-single-year to some extent, so it's nothing new...
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Originally Posted by DynoTech Engineering
Motive Gear is on a National backorder of 3-series 3.90, 3.42 and 3.73 gear ratio sets until the Fall, according to MG. We do have quite a number of all of these ratios in stock, but they have been spoken for in advance from our other customers, installing tuners, etc.~ before we knew of the shortages. MG tells us that they *may* have a shipment sooner than that, (July) but that is not confirmed. They get shortages like this every-single-year to some extent, so it's nothing new...
Regards,
DTE
Sounds to me from DTE's response that possibly one of the installing tuners that buys from DTE might have what you're looking for. I wonder if places like Lingenfelter, A&A, L.A.P.D., West Coast Corvettes, etc. might have one even if DTE can't sell you one at this time.