I just changed the coil on my TA. And stamped under the coil was Edelbrock on the heads. Seems my car holds many surprises. Now to remove the valve cover and see what is under there. Gonna look for a casting number for the heads and see which ones they are soon. Seems everytime I lift the hood there is something different I find. Maybe if I wate long enough a LS7 will appear under there. Just wonder if they took the time to replace valves, rockers and some other goodies. I was told by dealer it has mild cam. But not sure. I am thinking that they didnt take time to have it programmed properly as it is running somewhat rich. just ran some seafoam through it again and gonna change intake gaskets, plugs and wires soon. Already have new opti, waterpump and coil now.
Hope to get all this done by the nats.
95 T/A LT1 5.7 K&N CAI, Hooker super comp headers, 6 speed borg warner, 3.42 Limited Slip Posi.