i cross check "dierks"? web site and noticed same part number for comlete crankshaft assembly fron 1982 t0 1992 then stop . does any one know for real if same crank was used all them year ? i did not call yet but that suprised me i sooner put a new one in rather then rebuild this rusty one i have , i swa crank shaft rebuild kis are all most equal in price with little research