TA Performance Valve cover grommet ?

[Sleeper]

I'm wanting to run a LT1 smog pump crankcase evac setup, and am have a set of Spectre push in style breathers. (#4291) They have a 1" OD neck. Anybody know what size of replacement grommet I will need to be able to run these in the TA covers?
Thanks
Paul

 

[ttypewhite]

Paul, I believe you need the 1.22" - 1.25" grommet.

 

[Sleeper]

Paul, I believe you need the 1.22" - 1.25" grommet.

Thanks Mike.
Did you use the baffled ones, or just the regular non-baffled?

 

[ttypewhite]

I used the baffled one to limit the amount of oil the breather may see. Only opened half of it too at the bottom of the baffled grommet.

 

[Sleeper]

I used the baffled one to limit the amount of oil the breather may see. Only opened half of it too at the bottom of the baffled grommet.

Great! Thanks for the info.