Trick Flow Valve cover hole

[Black 93 Fox]

Does any one know what size hole i need to drill into my valve covers to put in the oil fill kit?


Thanks, black 93 fox

 

[Black 93 Fox]

Come on guys im putting my motor together right now i did a search and nothing came up.

 

[Deleted member 87397]

Did you try checking Trick Flow's website? I'm surpised the install instructions don't tell you what size hole to drill.

 

[mackey]

1 and a quarter maybe? I think that is what mine was.

 

[Black 93 Fox]

I'll try there web site yeah its werid the valve covers didnt come with any instructions(sp) Thanks for the help guys.