I wouldn't do anything until you've tested the pump. I' also bite tarphenry's offer of a Nanocom reading.
I'd advise against doing the botch on the pump. Drop the tank, it really doesn't take long. Also, if you have the newer car with the double-exhausts you may be shocked at the state of the brake lines behind the tank.
I'd advise against doing the botch on the pump. Drop the tank, it really doesn't take long. Also, if you have the newer car with the double-exhausts you may be shocked at the state of the brake lines behind the tank.