What if any are the major differences between a 68 type 2 and a 70 type 2?? I am mainly looking at one for parts for the 68 double cab. Mark Sawyer 84 Vanagon Westy--"Twinkie" 68 Double Cab --(no name yet) 70 Type 1 Vert--"Vern" (still in pieces) 01 Cabrio--"Dunkel" (Emily's) Texas Coalition of Busses (T.C.B) Heidenheimer Bully Brigade (H.B.B) 92 Cabriolet--"Abby" FOR SALE!!! 69 Type 3 Fasback ---Sold