Finally got my bike out of the shop this last weekend. Got the two into one installed along with a H2W jet kit and holy craps the thing is smooth. I still need more time to scrutinize the details but first impressions are no real detriments to the bike up to 90 mph. I haven't gotten somewhere to pull off 100mph plus yet to see if there is any restriction on the peak. But with the Remus Revo Alu it totally handles it great. CJ said he dyno'd his and it was within a few hps of stock on a 50k mile motor. Only thing that stood out was you can hear a slight post ignition against the bend of the two into one when the bike is warming up on deceleration. But once the bike is warm it disappears. I'm ready for my aux. tank now. Group buy anyone? Oh yea, I have a right hand side Remus Revo Alu for sale in the flee... anyone?