Th350 has no working passing/kickdown? th350 in t-bucket 350sbc with 450 holley4bbl. The parts are hooked up,cable and standard Vac mod(not adjustible one.) tryed cable adjust in all places,and is maxed out now when carb is maxed out,even tryed a .o30 restricktor in the vac line too,but just don't kickdown when it's stomped on. tranny works pretty good other wise but dose shift up fast from start if left to it's self [some times feels like it even skips #2,down shifts it self when coming to stop. But if ya shift it by hand it is great.