[Zderf]

I can't recall my P/N's exactly, but I'm thinking that Summit's web site is not showing all that they handle. Mine are the 1.25" rubber grommet "push-in" type.

Here is Billet's complete line of breathers that you can review.

http://www.billetspecialties.com/pro....lasso&-search

These are the pair that I have:

http://www.billetspecialties.com/sho....lasso&-Search

You may have to call Summit, as I find they have way more stuff than is on the web site or in the catalogue. Or, just buy direct at the same price (although Summit is really good about taking stuff back).

Good luck....

Zderf