Hole pattern for power brake proportioning valve

[MikeGriese]

Does anyone have a bare enough engine compartment that can take a quick photo of the hole pattern for the proportioning valve?  A measurement from a fixed point would be handy too.  I replaced the apron and forgot to replace the holes...

 

[Carolina_Mountain_Mustangs]

I can get you something a little later today.

 

[Hemikiller]

Don't you hate it when the holes fall out?

 

[Carolina_Mountain_Mustangs]

Here are some pics from three different cars. I tried to get pic of scale for hole locations but not much to measure from. I tried to put scale from the brake line on the form to the hole. 

 

[MikeGriese]

Thanks David! Is it fair to say that the top hole is in line vertically with the fuel line?

 

[Carolina_Mountain_Mustangs]

Thanks David!  Is it fair to say that the top hole is in line vertically with the fuel line?

I think a little below. If you can wait until tomorrow I will put some tape on and get the fuel line out of way and write some numbers you can see.

 

[MikeGriese]

Awesome! I'll put the drill down...

 

[Don C]

Don't you hate it when the holes fall out? 

Yeah, that's worse than losing the doughnut holes  :whistling:

 

[Bentworker]

These might help. I grabbed a decimal rule on accident instead of a fractional one.  Take that into account when you measure...

 

[droptop73]

A Lufkin... now that's old school!

 

[MikeGriese]

A Lufkin... now that's old school!

Old school?  One of those is my newest ruler!

 

[Don C]

I have a couple of them, a 6" and a 12". Of course I can't read them as easy as I once did

 

[MikeGriese]

Thanks guys - It is installed and plumbed.