seems the "stamps " went all over the place! i guess i hear so many rumors.
heard the stampings were destroyed,
the spec on them was long gone,
the guy that orginally made them was dead,
k+t quit selling them because they ran so good on a "drag bike"
k+t would sell you a set IF they had them for over 1,000.00
you couldnt get them anymore no matter what and used was your only option
bla bla bla bla
thats everything i can rember about them. first set i bought because i wanted to try out some different pipes and they were same side. wasn't till after i put them on and then blew the head right off the motor that i started really looking into them.
soo how does the whole "stamp" thing work anyways?