Posi / Tlok

[Donny B]

What is the difference between a posi or Tlok rear end? What is better?

[tire]

they are one and the same

'posi' = GM
'tlok' = FORD

both are terms for a 'limited slip differential'.

[Brent]

Quote: Originally Posted by V6PowerStang they are one and the same 'posi' = GM 'tlok' = FORD both are terms for a 'limited slip differential'.

[Donny B]

Thanks for the info...