05 Bravo Xr Blow Out Speed?

[FASTERDAMITT]

Anyone know how fast you can run an XR drive before cavitation or excessive drag comes into play? I know it's good to 90's by experience. I also ran a nose cone in 100's.
Looking for stock lower info.

[GLH]

OSG ran his ITS's XR's 113mph.

[FASTERDAMITT]

That will work for me. My guess is as long as it's not surfacing too high? If so, then go to a Speedy or Imco lower?

[Wardey]

I always heard 90. Dave

[FASTERDAMITT]

Thats what I heard also. But.

[mikes280]

i picked up from 92 to 96 by adding a cone on mine two years ago i think they are good to 90 but they are better with a good noise cone

[Sean H]

there are quite a few cats running well over 100 with xr's.....

[Three Days Only]

Bravo XR's with sportmaster lowers 136.2