Did I get a quality tune?

husam2012 · 02-13-2023, 11:56 PM

The numbers are a little bit low but not unheard of. I dyno tested my 2019 Nismo and it made 296~ whp bone stock STD on a dynojet. I ended up throwing my custom 3.5" exhaust on it with cats still and it made 312 whp. The factory tune on the newer cars is suprisingly good.

I also ended up tuning another 19 Nismo for a customer and he had similar results to you. I wasn't able to extract more than 310 whp out of it but he still had cats. I'd expect atleast 320 whp with your setup but at the end of the day it's just a 2-3% difference at most.

kfcgodsword · 02-14-2023, 10:36 AM

Quote:

Originally Posted by husam2012

The numbers are a little bit low but not unheard of. I dyno tested my 2019 Nismo and it made 296~ whp bone stock STD on a dynojet. I ended up throwing my custom 3.5" exhaust on it with cats still and it made 312 whp. The factory tune on the newer cars is suprisingly good.

I also ended up tuning another 19 Nismo for a customer and he had similar results to you. I wasn't able to extract more than 310 whp out of it but he still had cats. I'd expect atleast 320 whp with your setup but at the end of the day it's just a 2-3% difference at most.

Alright this makes me a feel better about it, I would guess that if anything was keeping my numbers a little low I would assume it would be the Invida CBE. It seems like from other people replying my results aren’t too far off, thanks for sharing

02-13-2023, 11:56 PM	#1 (permalink)
husam2012 Track Member Join Date: Mar 2015 Location: Michigan Posts: 551 Drives: 370Z Nismo Rep Power: 9470	The numbers are a little bit low but not unheard of. I dyno tested my 2019 Nismo and it made 296~ whp bone stock STD on a dynojet. I ended up throwing my custom 3.5" exhaust on it with cats still and it made 312 whp. The factory tune on the newer cars is suprisingly good. I also ended up tuning another 19 Nismo for a customer and he had similar results to you. I wasn't able to extract more than 310 whp out of it but he still had cats. I'd expect atleast 320 whp with your setup but at the end of the day it's just a 2-3% difference at most. cv129, ZontheRocks and kfcgodsword like this. __________________ Creator of the GTR TT Conversion Kit, NA Record Holder (401WHP) Ecutek Master Tuner (VQ37, VR30, VR38, B58, S55, S58) BTWTuning

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