@TripleThreat
I know! Beat Me! Beat me!!
I never even made a bonafide full throttle pass with the SDSS2's.
I'm bad about getting bored and having to keep messing with it....if you notice all my upgrades happen during the fall and winter.
I always sell my old stuff to people who put them to good use though do I don't feel too bad if I can horse trade some upgrades with little net out of pocket.
Looking at Bryce's Chart again....ignore for a moment the Peak numbers and just look at the torque.
Over 550 lb/ft from 4650 to 5650 and AT LEAST 500 lb/ft from 3950 to 6650, over that span the HP goes from 390 to 633, that's why I had to get them, same reason I went for the Chap Stage 6's on my 517 BB, I love that wall to wall powerband, to me that's what makes a stroker, to have a dead simple normally aspirated combo that has close to a boost induced powerband.
Again not what I'd necessesarily run on a 3500 pound 10:1 3.54 geared 416 E-body T/A but for an 11.5:1 2900 pound 4.10 geared Rocky it ought to be a great fit.