well it took two weeks to get in but i finally made it delco diesel in okc replaced the injector sleeve flushed the coolant and installed the new coolant tank and lower radiator hose i supplied al for only 633.25 iwas well pleased. flathead jack

 

One sleeve for $600... Ouch.

Glad its fixed, but its not a bad job to do yourself. I did all 8 and was in it less then $300 including new injector O rings.