I am trying to go testing this weekend and I just realized that the new OEM cap i bought doesn't fit the radiator.

I know the "type F" one will have to be bought, but does anyone know what OEM cap will work? Something off another car obviously.

This is a race car, and I am trying to leave for its first test Friday night. I don't have time to order one and need to pick one up from a local parts store like O'Riley or Auto zone.

 

The oem EVO 8 radiator cap will work.

 

Thanks Kmac.

For future reference to anyone...

Gates 31336 is what fits. It fits all kinds of crap, late 90's Accords and Preludes, as well as a host of fords and Chryslers