th350 or th350C

[DFWMalibu]

How can you tell the difference.......

Chris K.

 

[Z-man]

A 350C will have a electrical connector on the drivers side just above the pan

 

[Bar50]

If it is out, slide the convertor out, and the input shaft will have a polished end with an o-ring. A non-lock up, normal 350 or 375 will have splines only.

 

[Anonymous]

A 350C will have a electrical connector on the drivers side just above the pan

Unless someone has converted it to non-lockup by changing the shaft/pump and valve body at some time over the years. Then, it might have non-lockup internals and pump but lock-up case. Rare, but it does happen.