Headers and exhaust
Well I have mids but first technically you won't have a Y pipe if you want true duals. A Y pipe is where the two pipes merge as one. Perhaps an X pipe but there is no room in the tunnel for dual pipes.
The pictures I have seen of Dual setups have the mufflers coming off the LT's and shaved tips up deep under the car.
This greatly reduces the ground clearance as there is not much room on the drivers side.
I don't know who if anyone makes a true dual all in one kit setup for the LT1 F bodies

