This is an easy question if you know the answer.
1965 mustang 289, I am replacing the heater hoses and I found that the 90 degree fitting on the top of the intake manifold is rusted and needs replacing. What is the correct size of the thread for the intake and the barb size for the hose. It is the original motor and intake so i am sure there will be a problem when I take the fitting out, Any known tricks for removal .
Thanks
1965 mustang 289, I am replacing the heater hoses and I found that the 90 degree fitting on the top of the intake manifold is rusted and needs replacing. What is the correct size of the thread for the intake and the barb size for the hose. It is the original motor and intake so i am sure there will be a problem when I take the fitting out, Any known tricks for removal .
Thanks
