Panhead manifold nipples

[camsaure]

Anyone know where I can obtain a pair of OEM manifold nipples for a 1950 pan?

[Carl Olsen]

We make them with longer threads for a better seal.
Carl

[MMasa]

Colony machine has them.

[T. Cotten]

Colony machine has them.

Beware of some Colony productions with too wide of an inside diameter chamfer upon the face that mates to the ferrule.

....Cotten

[Rod K]

Had a pair of Carls nipples put in my 48 Pan along with a set of peek seals. 100 percent success no blowin bubbles , no leaks
Rod

[camsaure]

We make them with longer threads for a better seal.
Carl

How much are they?