A904 cooling line inlet/outlet: I have a spare A904 kicking around the shop. i rebuilt it awhile back, but i'm thinking about an experiment. I'm thinking about enlarging the tiny 1/8"NPT cooling line inlet/outlet to 1/4"NPT. and then using 3/8"tube X 1/4"NPT My only worry is that this could screw up the pressures and cause proplems with shifting
