choivette

Plan on flushing power steering fluid. Have read posts and seems easy enough. Question I have is which hose is the low pressure, is it the smaller of the two going into the rack or is it the large one going into the block. Thanks

ErnieN85

the one going to the reservoir

choivette

Its an 03 Z06. There are 2 hoses going to the res. the larger one is connected to the pump and the smaller one is going to the rack. I'm thinking the smaller one is the low pressure. Thx

ErnieN85

That is the one. it is the return line from the rack, the other is the suction from the pump

choivette

thanks