Anybody know if there are any differences between them. Stock exhaust manifolds? Just wondering because I see a lot of guys looking for 6.0 manifolds for different project. I had a set and sold them but really didn't see any diffrence between them and a set of 5.3 that I have.

 

Ive had both also and sold the 6.0 manifolds but didnt see any difference from the two.

 

From what I remember, the manifolds are the same where they bolt to the head, but different at one of the flanges. Creederado posted some pics a while back when he converted one of his rides to the SS style dual exhaust.

 

OOps wrong forum no wonder I couldn't find it.