IwantMKIII;1460659 said:
I don't know compressor maps for that wheel but id bet a turbo like that won't put out good numbers until higher boost. Id get a comfortable street tune and short break in and up the boost to at least 12+ range.
edit: what mods are you running? Is that stock AFM?!
yes, afm will be going away soon, ive got a haltech e6x (internal 2.5bar map)
i'm NOT passing 8psi as is.
Mods: Gizzmo Electronic boost controller, 3" exhaust from turbo back, single straight through muffler, divorced down pipe, 600x300x100 Front mount intercooler, %100 rebuilt motor with 3 angle valve grind and brian crower springs, 74thou cometic MLS headgasket with arp's torqued @ 80ft/lb few bits and peices here and there but thats the main things.
got them to fix the oil line, and its running now, i'm sure the efficiency range is well over 12psi.
ill be fitting my ecu soon and getting it dyno tuned VERY soon! i've got a lexus AFM but im not fitting it as i want bigger injectors than 550cc's
my actuator only hits 4psi, perhaps the linkage is not right? with the controller it hits 6psi (depending on gain)
pulls pretty hard, no dodgy noises when spooling etc.... yet.