Jeromio, the wiring is not a problem on the LS1or lt1 they are about the same. I have a weelder so I can make some mounts, I made some for a z-car with a Ford 302, so it cant be that hard. The problem that I see are the manifolds and acc. I will like to see how your car comes out. Right now I am build the car, paint roll cage-brakes. So it will be about 6 months before I pick the motor that I want to go with.
Mike