78 Silver L82
Le Mans Master
Joined: Sep 2002
Posts: 5,235
Likes: 898
From: Myrtle Beach SC
Originally Posted by toupstrio
Ok Im a dummy Did all corvettes in 1978 come with posi-traction rearends are were some not?
Le Mans Master
Joined: Aug 2005
Posts: 7,009
Likes: 11
From: Philadelphia, sub burbs Wynnewood, PA
Originally Posted by hunt4cleanair
Posi traction was first introduced on Corvette as an option on the 1957 model. It remained an option until 1970 when posi-traction became standard on all Corvette models...yes all 1978 models have posi-traction.
