I'm getting some seeping from the hoses at the t connection, t's aren't very old and seem fine but I'm assuming hoses/clamps need replaced. Instead of ordering all the hoses, clamps and t's I'd like to bypass as I have not and probably will never use rear heat. Feel like I've seen this done on here but the only thing I'm finding in search is for 80s. Assuming it's the same concept, just wondering if anyone has any suggestions on what u shaped hoses to use.