m-studio sab22 or powerboost for OS 105HZr

[Drivelayer]

Title says it all. I cannot find anything about the M Studio pipes, maybe I am just overlooking it. The M Studio looks a lot like the powerboost but I cannot find measurements or specs to compare. Does anyone have any experience and which pipe will perform better?

[Rodney Kirstine]

M-Studio & OS Powerboost are all the same pipe made by Fun-Tech

[Drivelayer]

I was afraid that was the case

[Commodore8888]

I've had good luck with Funtech pipes. Fairly well made, although the hard mount setup is less than ideal on larger two strokes in terms of noise and potentially destructive vibrations.

A buddy of mine has the B303 pipe on a 1.05HZR, while I've been swapping back and forth between a B302 and a modded Hatori on a 1.20SRX.

I've been curious to get a hold of their MS120 pipe though. Possibly get an xray and see where the baffles were placed compared to the B302. That said, I'm more fond of the larger mounting setup the B series pipes have compared to the M-Studio.