I run the XBR's with no issues but I did replace the miniscule capacitor it came with for the ones on my old GT7's. I ask Weiss about doing that and he said it is no problem and you may gain a little performance out of it that way. I don't run anything but 13.5 or 10.5. So I was not worried about going to a hotter motor.
Last edited by Yeti35; 01-11-2008 at 09:50 PM.