Need Help! SBO Breather

[Peter]

hey guy i have a 350 sbo with stock valve covers. i have the stock pcv on the passenger side which is all well and good but am looking for an aftermarket breather that fits in my d shaped gromet on my drivers side valve cover.I measure it and came up with about 7/8 inch but i cant for the life of me find a breather that is that size. so my question is a 1 inch universal gonna be able to jamn into the damn thing or can anybody point me towards what breather i can use. i have done a lot of researching and cant find an answer

 

[Oldsmoletick]

The breather (any aftermarket) should come with a grommet that will fit. If not, I believe advance has them in the HELP! section. I thought I remembered using the factory grommet with mine though...I want to say I was using an edelbrock breather at that point.