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Thread: N1 water pump for $45

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Posts: 1-8 of 8
2013-04-06 21:53:43
N1 water pump for $45
saw this on nissan race shop.com
45 dollars seems cheap so figured i would post it.
2013-04-06 21:57:03
I don't see the link in your post, so here it is. They have had this listed for a long time now.

Nismo N1 Water Pump for SR20DE Motor - 21010-1N526 - Nismo
2013-04-06 21:58:15
Thanks neo
2013-04-06 23:27:11
Whats everyone's opinion on this pump is it worth it or are you better off with a de pump?
2013-04-06 23:35:33
Re: N1 water pump for $45
they are good if your constantly doing high rpm

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2013-04-06 23:45:36
That will depend on your goals. The standard DE/VE water pump will flow more at low rpm because it has bigger/deeper blades/fins, than the 16VE/N1 pump. The DE water pump with lightweight/underdriven Gspec pulley is perfect for a DD/weekend toy. The N1 water pump is good for high rpm use but if you use a N1 pump with an underdriven WP pulley, you may have overheating issues in hot weather/stop and go traffic.

Edit: Here you go, this has been covered before and this is where I originally got my info. from (back in 2011).


2nd Edit: Keep in mind that the N1 water pump with underdriven WP pulley and overheating issues is just theory as far as I know. I have never read that anybody has tested that combo and had overheating issues. Also, the SR16VE N1 engine came with a larger/heavier underdriven WP pulley from the factory. I bet if your cooling system is in good working order with the proper water:coolant mix (and some water wetter), you would be just fine.
Last edited by B15NEOVVL on 2013-04-06 at 23-54-12.
2013-04-06 23:49:32
I just bought one of these last week.
2013-04-07 00:43:50
Yeah. They charge 15 just to ship it. Smh
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