Yoshi dyno sheet showing 10hp gain for first gen busa for those that were curious

[2Wheels2Live]

I know some folks question yoshi's power output, and yoshi doesn't seem to make it easy to find the info on their site, but this is what the system I'm running puts out. As you can see it gives a nice spread of power from the bottom up...not a peaky pipe robbing the bottom to feed the top. And you still get a 10hp gain. Baseline runs a little low from a stingy dyno though, but the gains are there
See yoshi's aint so bad

 

[BusaBret]

Good #s.. The RS3 full system I had on my 06 picked up 9.

 

[The Big Red One]

I got almost 11 out of mine with same curves, but the dyno was slightly happy I think.......still good gains

 

[kairles]

My Yosh TRS made similar numbers with the crappy Bazzaz slip on map.

 

[karnage]

I was very happy with my Yosh and gained about 10 with a stretch and the tuner was shocked with the gain and a 5 inch stretch.I will agree the curve is nice and smooth thru the rrrrr's.