Help me identify this master cylinder

I have been cleaning out the garage and shed to try and make some more room, and ran across this thing. I've had forever and can't even remember why I got it, but if I remember correctly it was for a Corvette. It has a Ford looking part number on it though. I googled the number on the m/c and the box, and came up empty. Help?

The # on the M/C says "E2TA" (which, if I remember my Ford parts, E means 80, and 2 means 2, do it's an 82...) and 5 22 5 3 and 9. The box says B-3360 and is from Chassis Engineering, who now only make circle-track stuff.

if it is aluminum, the fox body mustang guys use in on a 4 wheel disc setup

That looks like a disc / drum cylinder.

Ranger with manual brakes.

Can't be Fox Mustang as the outlets point the other way.

Brian

what's the bore size?

Looks sorta like the one I swapped onto my Ford pickup. I've seen them with the outlets on either side depending on the application. The one I used was for a 70s F100 but the outlets are on the passenger side. Pushrod and reservoir look similar, and it would be a disc/drum application.

So a disc/drum Ford unit? Any luck on the box part #?

Is this for power brakes?

Javelin wrote: So a disc/drum Ford unit? Any luck on the box part #? Is this for power brakes?

Yes.

No.

No.

One Fox chassis that got aluminum MC was the SVO. Came with a bigger bore then normal Mustangs due to bigger pistons in the front calipers and for the rear discs. Just sayin, could be, maybe?