LT1 Cooling

[Rannos]

I dropped an LT1 out of a 95 z28 in my 64 and was going to run the radiator from my truck. I have been told I need to run the camaro radiator. Does anyone know if I can run my truck's radiator or if I have to run the LT1 radiator? The only reason I ask is because of the reverse cooling and the fact that the LT1 has more coolant lines coming from the water pump then a Gen I SBC. I also have just ran a line form one head to the other for the coolant crossover in the back... I believe that it should cool fine this way but if anyone knows for sure please let me know. I would be grateful for any help I can get on this. Oh and not that it matters but I converted the LT1 to carb instead of using the fuel injection.