After saving up for awhile I finally ordered new Bosch injectors with 120hp nozzles, 103lb valve springs, head studs, and a second gen swap with the s464 turbo. First question, what do I need to change in the tune for the 120hp injectors? Obviously pulsewidth needs to go down, but should I take some off the whole table for the larger nozzle or just off the top end? Second question, what kind of RPM can I turn with the 103lb valve springs? Im a fan of the Hard Limiter sound, with the truck stock ive been running it anywhere around 3200-3400.