Nissan 370Z Forum - View Single Post - Fast Intentions Stage 2 TT build by MA-Motorsports.

Spooler · 02-08-2021, 10:30 PM

So, the jest of it is to measure the boost pressure in front of the throttle body and also after the throttle body. You are looking for the pressure difference. 3/4 psi, not a big deal. 5 psi, it would be worth looking at upgrading. He also gives the math for the sizing on a N/A car.

02-08-2021, 10:30 PM	#3552 (permalink)
Spooler A True Z Fanatic Join Date: Jun 2014 Location: Ga Posts: 13,800 Drives: 2013 Nismo 370z Rep Power: 2684392	So, the jest of it is to measure the boost pressure in front of the throttle body and also after the throttle body. You are looking for the pressure difference. 3/4 psi, not a big deal. 5 psi, it would be worth looking at upgrading. He also gives the math for the sizing on a N/A car.