Stock 67 Stang Exhaust pipe size?

[Anonymous]

Does anyone know the exact size of the Stock 67 Stang Exhaust Pipe on the 200?
And how about a later Maverick?

I'm having a pipe made.

Will a 2" pipe fit on the manifold using the donut gasket?

Timo61Ranchero

 

[CZLN6]

Howdy Timo61:

I did not look this dimension up and am going from memory, which is scarry, but I seem to recall that the stock diameter headpipe, muffler and tail pipe in a '67 Mustang was 1 7/8".

Your stock '67 exhasut manifold is machined to accept a 2" head pipe. You will need to use a corresponding size donut gasket and flange.

A 2" exhaust system will be a slight, but nice upgrade, and still appear very stock. I know an 1/8" increase is diameter doesn't sound like much, but it is a significant increase in cross sectional area.

Adios, David