Nissan 370Z Forum - View Single Post

Cegla · 06-21-2016, 10:19 AM

Nice review!

I have checked my Z with FI exhaust on dyno few times . With this exhaust there is about 7WHP gain over 6000rpm, no difference 2500-6000rpm and signifcant loss of WHP and TQ below 2500rpm. There is no way to 100% reduce this loss even with tune. If you will install eg. HFC it will be even worse due to reduce of back pressure.

06-21-2016, 10:19 AM	#4 (permalink)
Cegla Base Member Join Date: Mar 2013 Location: Poland Posts: 18 Drives: 370Z GT Edition Rep Power: 12	Nice review! I have checked my Z with FI exhaust on dyno few times . With this exhaust there is about 7WHP gain over 6000rpm, no difference 2500-6000rpm and signifcant loss of WHP and TQ below 2500rpm. There is no way to 100% reduce this loss even with tune. If you will install eg. HFC it will be even worse due to reduce of back pressure. Last edited by Cegla; 06-21-2016 at 10:47 AM.