Originally Posted by
grizz1
Cool. That pipe hasn't become available here yet to my knowledge. Sounds good. I might have to try one on my GO's

. I am told it has a shorter header, which would account for the increased top end. What is the bottom end like compared to the 2072 ?
Yes it has a slightly shorter header and also the chamber volume/dimension is different. Don't know what tricks are inside but the pipe is very good also on bottom end and to me it does not lack anything for 2072. I have not tested it yet on any GO's (I have GX-5R, MM 5pt, MG66 and few older stockers) so would be nice to know how it performs.