Hawk Dyno numbers? other than his site.

[d_adams]

Winnetka, PM sent.

 

[fishgutz]

All I can say is what my XB12Ss did before and after.
I'm a fat guy. Stock, I never accidentally got the front wheel off the ground. But after riding around for a day after filter and Hawk, the front wheel came up on a hard take off. Not much but enough to kick me in the butt.
I did a dyno after. But it is not worth much without having done a dyno stock at the same shop.

 

[uly luigi]

I like the "Raw" welds, but, I am an AWS inspector

 

[Blaylock1988]

You absolutely cannot compare one dyno run from one day and area of the country to another.  I've seen this with car forums all the time.  What you can compare is how flat the curves are. 

Temp, altitude, etc are all different.

This is very true. It also depends on what type of dynamometer they are using. Two comparisons of the exact same thing on two different dynos will show different results. Not to mention the dynos need to be tuned properly.

 

[kbfnail]

Jardine did pretty good for a falling apart exhaust.

 

[crawfo]

Jardine did pretty good for a falling apart exhaust.

It was enough to sell me on getting one! [cool] Just don't forget to re-pack it!

 

[cb750]

. What I make isn't exactly cheap, to some it's downright expensive, but you're paying for my time and expertise.

Got a link to a thread?

 

[GregoXB]

My Jardine XB 12 with EBR ECM put down 91 RWHP. That is an accurate number. The ASB results are inaccurate or corrected for drivetrain loss. Our bikes definately lose the fatter end of the 10s in HP before it gets to the tire. Come on guys, we all know that. We are motorheads.