I have a SOHC ZC block with unknown mileage. It still has the OEM oil pump i believe along with original water pump. I will be using a d16z6 head. I've taken the oil pan off and the bottom end looks very good. Should i replace the oil pump and water pump???

Is their a difference between the SOHC ZC oil bump/water and d16z6 oil pump/water??? And does anyone know where i can get them for cheap??? Thanks!!!

 

if theres at least 120K on it (most likely there is) u should replace the water pump and the timing belt as they are hard to get to and most overlooked. oil pump should be ok.

 

will the SOHC ZC oil pump have enough pressure/flow for the vtec head???