does anyone know what header this is. i have looked for a while and cant find it. all the ones i found the header flange is on piece. this header is an equal lenght to a flange then a collector y pipe bolts to it

 

rotary engineering but give us a better pix of the engine flange or confirm if its a split flange.

 

i will as soon as i can my internet is down. im on my phone so i cant post pics

 

RB is all i've had so it's definitely not RB.

 

Damn wacky how many name changes are you going to have this year?

Yeah it looks like RE header to me.

 

i guess wacky put a huge wing on his rx3s lol... ya loks like the RE one i saw