Bev: What the Eagle said. As far as one tube "crimped", if you mean the tube sticking thru into the engine bay, uncrimp it/re-form it nice and attach hoses as described by Eagle. The nipples he speaks of are the pipe thread on one end, hose nipple on the other end type, as you probably know. Maybe add valve on the hose from pump, that could keep water out of core during summer better..
