Post by
gawdzilla »
https://forums.nicoclub.com/gawdzilla-u19868.html
Fri Jun 17, 2005 2:09 am
i have an n1 water pump. supposedly it is better. the n1 block probably isnt necessary unless you are trying to break 1k hp haha. even then, there are things you can do to the regular block, like partially filling the block to make it stronger.
i didnt opt for the n1 oil pump, as the problem w/ skylines seems to be lateral sloshing and oil pump collar failure. n1 oil pump is identical to oem, but w/ a stiffer spring letting you run more pressure. probably not a bad item to have, but if you are really serious i'd go with nismo, jun, or tomei ($1k+)