well actually im about to start this pretty soon, with a wastegated psd turbo,(thanks again punk) i dont think it will be that bad, i mean every one says it will be really hard, but how many people have actually tried it, not alot, i have a few tricks i learned from my dad to help it spool better i think it will work pretty good on mine, i may have to get a lower psi wastegate actuator so i dont over boost