Go job going to SG ! unfortunatly they are closing which is where I always went for all of my Dyno time seat ! hehe
I did a baseline on that Dyno with my 2009 7AT and the result was 258 whp
the last time I went there fully modded (with bad timing problem probably due to my badly cracked flywheel) more datalog this weekend since I just got the car back from Nissan (replaced the whole AT tranny and flywheel)
I had 311 whp
with a full bolt-on exhaust I had 280whp
so your 303 whp is good with the setup you have
