Nissan 370Z Forum - View Single Post - Anyone tuned with Portland Speed Industries(PSI) ?

cranzy · 06-03-2015, 02:21 AM

Hey guys, I was wondering if anyone has tuned their car with PSI? I did tune mine 2 months ago, but I'm starting to have doubts that they actually tuned it to the 302whp they claimed... Thanks.

06-03-2015, 02:21 AM	#1 (permalink)
cranzy Base Member Join Date: Mar 2015 Location: Seattle Posts: 108 Drives: 370z Rep Power: 10	Anyone tuned with Portland Speed Industries(PSI) ? Hey guys, I was wondering if anyone has tuned their car with PSI? I did tune mine 2 months ago, but I'm starting to have doubts that they actually tuned it to the 302whp they claimed... Thanks.