anyone have one and how u like it and how tight is it? and how well does it perform in n/a to?

 

I don't know how much this helps, but my PY3400 jumps a little past 1600 to get it rolling under part throttle, 2400-2800 at 33%-50% throttle, and around 3200 at WOT. All of that is N/A. It's my first aftermarket stall so I have nothing to compare it to except stock. It does an excellent job flashing to the advertised stall with nitrous. Of course the more I use, the further up it jumps. I've seen it anywhere between 3500 and high 3000s. After the 1->2 and 2->3 shifts, it only drops back to ~3700. Last, with my stock stall, my car shifted from 1->2 and 2->3 just before 6100 RPM, and 51 MPH and 102 MPH mph, respectively; it still does now. I like it and can't get traction N/A in 1st on street tires, but from something like a 15-25 mph roll N/A, I wish it flashed higher, like into the mid-upper 4000s instead of high 3000s to low 4000s.