Got an issue with my new 67 style radiator in my 65 coupe. I bought a silicone radiator hose kit since I changed over to serpentine belts, the problem is that the silicone hoses will not slip over the radiator connections. Theres just no way it will stretch enough! What options do I have? I guess I'll have to take the radiator to a shop and have them put smaller connections on the radiator. Any other suggestions?