this is the Hal's hd bike pic i found.
i called them to get some info but the guy i talked to didn't give up to much info or really did not know.
you could probably get one made after seeing this pic
they are just pieced together with heavy springs.
kinda like a ti force & i had one at the same time & that header was real close.
that may be a good start then fab the rest.
that is still gonna cost some $$$.
i think i read this system back in 03-04 was $1300
it is for sale if anyone want to figure it all out.
im not sure about price,i do know they are rare.
thanks for listening & looking.
any info will be great.