Usually if you look on the underside of you hood there is a sticker which will give a brief diagram of the vacum lines
97 trans am vacuum schematics
Between the bottom radiator hose and the radiator. On the engine side of the hose.
1993 on Toyota corolla vacuum hose
Mazda did make a 1993 b2300(it was a b2200 or b2600).However the answer is follow the upper radiator hose to the block near the valve cover.The upper radiator hose connects to the thermostat housing.Easy.
The PCV vacuum supply hose is located under the intake manifold. It is not uncommon for this hose to tear and create a vacuum leak. Removal of the intake manifold is needed in order to get access to this hose as there is not enough room to get hands or tools into that small area.
The thermostat on a 1993 Mazda 929 is located on the top of the motor just before the manifold covers. Look for the largest hose coming from the radiator at the top and trace the length of the hose back to its connection to the motor and the thermostat is at the point the hose connects to the motor.
On the side of the trany. It will have a vacumm hose going to it
Thank You
On mine it is on a label on the upper radiator rail.
Mazda did make a 1993 b2300(it was a b2200 or b2600).However the answer is follow the upper radiator hose to the block near the valve cover.The upper radiator hose connects to the thermostat housing.Easy.
The best way to repair a vacuum hose on your Chevrolet is to replace the vacuum hose. The vacuum hose is held in place with a retaining clamp on each end of the hose.
Its called breather hose. It will cost you less than $ 10.00.