hey guys,
i wanna make my own ram-horn manifold for my H23 lude for a T3/TO4E 57 trim in my manufacturing processes class, and i found the dimensions for the turbo exhaust flange, ill prolly just chop up my stock header and use the header flange, but i can't find any dimensions on like a tial 35 or 38mm external wastegate. can anyone help?

and does anyone have any comments/concerns as to making a ram-horn design? i dont really have a time-limitation, so i can take as long as i want on it.


this is the correct T3/T4 flange, right?

 

Is there anyplace with the dimensions for B & D head flanges?

 

There is a world of knowledge in Google!!!

http://www.t3flange.com/cylinder.htm

 

Sweet, that is some good stuff right there.

 

sick, thanks man.
so is that actual size?