Greddy or Blitz radiator cap

[Enes]

currious why would you like a cap that would hold more PSI? is your factory one leaking? you know that the cap is there as a fuse, for a failsafe, you don't want to build too much preassure in there. Factory cap is just fine.

-E

[Jaei Sun]

This is for my stealth, the factory holds roughly 13 PSI, the Greddy/Blitz ones hold roughly 18 PSI. I run 70% distilled water, 30% anti freeze and a bottle of water wetter. Since I run so much water and less antifreeze, I would like to raise the boiling point so I don't have the danger of boiling it.