C6 afm
Le Mans Master
Joined: Dec 2004
Posts: 5,491
Likes: 806
From: West coast CA
C6 LS2 and LS3 blocks have their AFM oil passages plugged from the factory and no LOMA gizmo installed. The LS7 and LS9 don't even have the passages drilled in the first place. The C7 was the first Corvette with AFM.
Burning Brakes
Joined: Sep 2018
Posts: 1,023
Likes: 171
From: Auburn Al
the oil passages are not "plugged" the valley cover and o-rings stop the flow, but the passages are there and usable
