UR VS. JGY pulley ?
UR VS. JGY pulley ?
are these the same besides $$ UR 169. JGY 119. and i should throw in a silk road water pump pulley?
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nissanparts.org
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Re: UR VS. JGY pulley ? (2.240s)
Go with UR all around and your set.
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HardcorePS13
- Posts: 47
- Joined: Fri Jan 27, 2006 5:35 pm
Re: (codyace)
Not necessarily.codyace wrote:By running with the UR underdrive crank pulley, you are already underdriving the water pump as well, eliminating the need for the silk road w/p pulley.
Depending on what you are using it for; underdriving the pump up to about 35% is capable of cooling the car. A number of SE-R Cup cars are running large underdrive ratios on their SR20DE's, while those are race cars; keep in mind that the turbocharged engine will produce much more latent heat.