Originally Posted by SrTelemaster150

Considering some people spend over $70 on a Turboheader muffler for their Saito singles, the modification that you are speaking of isn't all that expensive. Especially when the vastly improved performance is takin into account.

It is a shame though that Saito didn't do the R&D themselves. I'm having the mod done to a 12.2:1 high compression methanol version of the FG-83R3 built on an FA-450R3 core.