I have a b16a and will be doing a timing belt and water pump soon. I'm wondering if there is a better performing water pump for the b16. I'm going to turbo charge the car once all services are done and I've heard that heat is a factor to deal with. Any help/suggestions would be appreciated. If I do go with a OEM water pump, is the pump part number the same as the delsol vtec? Thanks for the help in advance.

 

Stock will be sufficient. Just make sure you get the pump for the 94+ Del Sol DOHC Vtec.

 

Like he said, stock should be fine, but there are aftermarket pumps that perform well.