well that transmission in the junkyard that i work at is listed under an 86 R series. it deffenetly isnt. it's a w56 but it doesnt have the 6 bolt shifter towers it has a top shift transfer case so im inclinde to think its from an 86 to 89 it also has the round style electrical connectors.... anyware the transmisssion shifter is bent prettly baddy and i can get a shifter out of a 90 with the boots and everything else etc. just wannted to know if they are compatible with one another. i can get the tranny and case for 150 but not sure of quality. ive gotten qoutes from 1000 from t.a.p to 650 with case