someone is trying to sell me 2 pair of stelling orange headers ..They have no tailpipes ..What do the different color designations on stelling headers mean .Specifically does anyone know what specs on orange stellings are . I'm assuming the tailpipes would probably have to be custom made ?

Color means the sweep and angles, I am not recalling what orange are, most common is green, gray and black, some sets lean into engine for staggard applications..

I have a Y pipe here I would sell to give you 2 of the 4 tail exits to at least copy..

i was told , i have stelling headers, but where is this color area you have mentioned

I don't think those are Stellings. They look like CMI split tops.

And CMI made some of the Stelling headers

the color is just the word spelled out stamped into the side of the flange where header attaches to head.

Correct

thanks for info, i dont know if there is anything stamp on flange.
who ever welded these headers, i tip my hat too!!!!!!!!

Agree..