I put my spec 2 in about a week ago and its so smooth. Oh the break in part well you want to put 500 easy miles on meaning no power up shifts like hammering then taking a another gear. I am setting at 350 break in miles on mine right now. After about 150 miles you can accel just do it gradual. Torque will slip the clutch over HP. I have already had mine up to 110 within breakin period and thats ok as long as you gradually build speed. No fast take offs and try not slow the car down with the clutch. Also city driving is good for the break in. the more the clutch can engage and disenagage it will heat up and get past the green stage. Highway driving doesn't do much for breakin. Don't try to drive 500 miles straight or anything periodical cool downs are good. Just use your common sense and you'll be fine.
