Transmission? Electrical?
im pretty sure its gonna be aftermarket if it locks in second. to my knowledge the 47/48re from 98-07 will only lock in third and forth. you have to have a modified vb to lock in first and second and have either a controller or lock switch.
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Max713
5.9 Liter CR Dodge Cummins 03-07
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Apr 17, 2015 01:18 AM




