For the Jun3 specs you posted, that duration is the adv. duration. Actual duration at .05 is closer to the 265 mark. I like to refer back to this chart http://hondaswap.com/reference-mater...m-specs-28669/

The pro2's have .493" lift on the intake versus the .472" but the Jun has 265 duration versus 258. The exaust cams are very similar, Jun .452" lift, Skunk .458" and both are 265 degree duration. Based off those number I'd say the Jun might make a little more power, but the fast ramp design on the Skunk Pro's is not factered in by these numbers. This is why the Skunk Pro series makes more than every other camhttp://www.skunk2.com/images/diag_ys2cams_lrg.jpg. Yes at .05 the duration is the same but the duration is so much more everywhere else. Jun3's should make more power than the Pro1's though, no matter what. Thats just not a fair comparison imo.

Your Jun3's should still make very nice power and since you have them there's not much point in getting something else. Just trying to pass along some info for you. Ive been researching cams for my H22 and tried to talk myself into some BC's cuz they are so cheap but the Skunk Pro's will destroy them. I really like the VC as everyone else has stated, gets my creative juices going for mine. Im thinking bright orange with some garfield clippings.