What mufflers and internals did your test bike have? All stock or cams and such?

 

Seems to have smooth transitions through out the entire head pipe.
Sure that will help with temp, flow and future engine mods.
The price is very comparable to other systems. I agree with the 700 being more than anticipated. I want quality for cheap, but quality is never cheap, it is affordable however.

 

Does it outperform the Fuel moto...??? otherwise I am thinking 2/1 for max power ...

 

I agree somewhat with what you are saying. Reading several dyno sheets all across the board between 2/1 and 2-1-2, with the right combination they are all relatively close in numbers.

 

So far all the data I have seen there is little difference in performance factor in exhaust with the m8
Is this just me or am I missing something?

 

Would like to hear it on a stage 1 bike.

 

Bike is your typical Stage II 107

High Flow AC
OEM head pipe
Fullsac re-cored factory mufflers
TTS 150 camshaft
Mastertune

After

High Flow AC
Fullsac MX head pipe
Fullsac re-cored mufflers
TTS 150 camshaft
Mastertune

Running summer blend Chevron Premium (91 so they claim) octane pump gas as this is all we have in CA. In the midwest and east you guys can get better gas than us which typically allows for slightly better power to be made from the same components.

 

I have a few stations close with ethanol free gas and use them regularly. I can feel a difference in the bike and with my tune when I'm burning the good stuff.

Is there a good number to call Monday and talk about header, the Az number on the website?

 

Thats a good looking X pipe. I like how they rolled the X over and maintained the OEM look and ground clearance looks great! I just don't see how it's going to tune out any better than other X pipes. And I don't see $700 dollars there no matter how you cut it.

 

Well it clearly is better then others as it took them a few designs to know he had to make the the primaries longer to not over exhaust and loose bottom end lie 99%of the other x pipes.