- May 29, 2017
- 83
- 17
- 28
Well....1990 gt with new aluminum radiator, timing cover, timing chain, water pump(stock reverse flow), and all new hoses. And I’m not getting coolant flowing through upper radiator hose, even if I remove thermostat. Flowed before new parts. I started her up finally and after warm up it got warmer than normal so I know something isn’t right. So can a brand new water pump be defective? I really don’t know what to do. But it’s been weeks and I want to drive it. Thanks for any ideas.