brianhannon
Member
- Joined
- Dec 4, 2014
- Posts
- 36
- Reaction score
- 16
- Location
- White Hall, Maryland
- First Name
- Brian
- Truck Year
- 1975
- Truck Model
- c10
- Engine Size
- 383/ TH350/10 Bolt
So I have a stall converter in my 75 TH350 behind a 383. A few days ago I took off from a traffic light pretty fast and it started making thus whirring noise while moving slowly and a sort of grinding noise when at a stop in gear. Fluid looks fine. It also makes a whirring noise while in park which makes me think its the stall. Before all this happened I could hear a faint whirring noise while driving so it might have just been on its last leg. Trans is rebuilt as of a few years ago and has a b&m shift kit and a cooler. Any ideas/ further diagnosis? Thanks!