[Bossman]

I'm assuming that when you say"z1" this would also apply to Z3 parts?

 

[Bossman]

I believe the z3 water pump is different. I'm not sure if all of the z3 parts are compatible. I know a2 and z1 parts will work because they are identical.

hmmm,darn.what's the reason for using the A2 water pump on K24's?I'm already going to add the oil cooler to my K24,just wondering if it's worthwhile to switch water pumps and for what reason.

 

[Bossman]

Not at the moment but I will get it and post it up.

:up:

 

[Bossman]

What are the benefits of adding an oil cooler? Engine longevity?

Is it really beneficial on a DD?

longer oil life,more stable oil temps reducing the effects of having oil too thin(bearing and piston wear)

it's beneficial enough honda installed them on a few of their newer cars....