Running board Tower spray nozzle size

[APW]

I had some custom stainless steel towers made with two tips per Tower angled down to blast just the running boards on vehicles. I am unsure what tip sizes to use. It will be a cat 3535 pumping the water. What size tip would you recommend?

 

[Eric H]

Does this run at the same time as the power towers and undercarriage? If not, I’d be afraid that there wasn’t enough water flow.

 

[APW]

These will take the place of the power towers and tied in with under carriage. Want something with not that wide of a fan.

 

[Eric H]

My newer undercarriage has 5 nozzles. The 3 middle are pretty wide and the outermost nozzles are narrow. I’ll try to check the size on them tomorrow and send a picture.

 

[Eric H]

Outside nozzles are 1505 and middle 3 are 4006.

 

[APW]

Outside nozzles are 1505 and middle 3 are 4006.

Thanks!

 

[I.B. Washincars]

On my Mark VII’s I had either #9 or 10’s in the UC. There were only 7 nozzles If I remember correctly, but I was pumping with a much smaller pump. It was very impressive to hear underneath the car. With a 3535 you should be able to put pretty much anything in there. Go big or go home.