Rb25 Inlet Side Water Hoses!

[sherman89]

HI, im getting over the occasionaly split hose on the inlet side of my engine! Got the engine out atm to change a few things and i figure i should get rid of all the stuff im not using/isnt needed!

I currently have a stock inlet mani but will be changing to a greddy inlet before i put the engine back in.

So my main question is which lines do i need to keep for the water system to work (asin to keep a circuit)? If any?

Obviously ill need somewhere to get water for water feed - turbo. Im not running a heater, the line runing up to the throttle body, do i need this? Im not using a stock computer (if that matters)

Also the hoses running to/from where my oil filter would normally go, do i need this???

So yeah basicaly want to tidy/simplify as much as i can!

Thanks

[JonnoHR31]

the throttle body coolant is to stop it freezing shut in colder climates afaik.

lines to oil filter are for the small factory oil cooler

[sherman89]

Ok, thanks for that!