I have a 1977 K5, 350,automatic 350 tranny, ,4WD, PS,PB(Booster)....I had it rebuilt 1 year ago,(04), however it was parked from Feb. thru Sept. this year (05). The mechanic put a RV pkg, in italso. I had to move this month.She ran great......pulled some heavy loads. I live in New River,AZ in the desert....some narely dirt roads, as well as one semi steep hill. I got down to the last load and the tranny began to slip. I am now having trouble getting it to catch 3rd and if it does it lopes down the road. Fluid is good. checked shift and detent linkage...all vacummlines I could see. Made sure tranny line to modulater was clear.tightened edlebrock carb. ...valve covers...tranny pan ....everything seems fine. but I swear it still has a vac leak. Also someone must have leaned on my power booster and broke the large hose fitting on the front side of it.so I sealed it up with some steal epoxy stuff.was broke down as someone had siphoned my gas!!! @#*+x<"_+ if I ever find out who............POW Anyway as of tommorrow I will have no transpertation....Can any one HELP me? Maggie:
10-17-2005, 04:48 PM
Need tranny help asap, PLEASE
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