hey just got my uprev tune at rt tuning. 2003 350z
vortech supercharger with 3.33 pulley
brian crower stage 2 cams
full exhaust from headears back
uprev dyno tune
gtm oil cooler
nismo clutch and flywheel

at 7k rpm i made 392 whp and 317 wtq on a dynojet. overall the car feels great and pulls very strong and is very daily drivable and hopfully the car will last me with the setup i have, i am pleased with the results since i havent really seen many high hp numbers with the stock pulley

 

Congrats

 

Congrats on the power man I will be down there tomorrow for my re-tune with my vortech at rt tunning Vince does a great job. I know the car must move great numbers for the stock pulley it's those cams

 

nice numbers! congrats on the FI and be safe!

 

nice numbers! How do you like the uprev?

 

nice output!

enjoy the car.

 

Vince is the man!

 

yeah the tune is great and it runs great, perfect streetable power when u want it ,and my biggest concern was reliability which is why i kept the stock pulley, but i ended up with pretty strong numbers after all.

 

what are the differences if i went to a 3.12 pulley and tuned... is it unreliable because i feel the power im making now is at the limitation of the block? because im the driver that takes this engine to redline as a daily routine, does the 3.12 just make the boost come in quicker?

 

i meant i take it to redline as a daily routine, so thats why i kept the 3.33 pulley and felt i would be happy with that and the cams which i truly am happy with, i was just wondering what would happend with the 3.12 pulley if 1 day i ever decided to do it

 

Im no t a expert but I think you would be fine going to he 3.12 and you would make more power than I have right now. Im not sure how much cause I have neve even seen a 3.33 make as much power as you do. How many PSI are you seeing I am making 10 right now at redline.

 

what headers/cats/exhaust are you running? great numbers for a 3.33! what mileage was your car at when you installed the vortech?

 

megan shorty headers, kinetix hfc, and hks true dual. im at 8.5 lbs of boost right now. i was making 400whp but vince had to make it safe and my final numbers came to 392. im hoping id still be reliable if one day i try to go for a 3.12 and see what numbers i make with that

 

cool man, congrats again.