. Bought a Cardone rebuilt hydroboost from Auto Zone- part # 52-7354. Same Cardone # as NAPA and Rock Auto. The rebuilt unit differs from my 02 where the two hoses bolt onto the side. My hydroboost has a wider structure with two access plugs for internal "valve spindles" ( don't know exactly what is inside) whereas the rebuilt unit has only one. Anyone know if this is going to be a problem?