The good and the bad: mods+uprev lost power

Rusty · 06-04-2017, 09:13 PM

You running stock throttle bodies? If so, why run a larger pipe. You'll just have a bottle neck at the bodies. People have run larger pipe and said them have picked some power. But I haven't seen a dyno chart to prove it.

socce · 06-11-2017, 12:20 PM

Quote:

Originally Posted by Rusty

You running stock throttle bodies? If so, why run a larger pipe. You'll just have a bottle neck at the bodies. People have run larger pipe and said them have picked some power. But I haven't seen a dyno chart to prove it.

It looks like I am going with Synolimit's kit with ported TB at 63mm to go along with my FI TDX 18" + FI RHFC. So for intake I will decide over AAM or z1. Leaning to AAM unless I can find a reason not too. I am assuming the AAM 2.75" intake over the 2.5" Z1 should benefit but I would rather not assume. But perhaps keeping everything more consistent around 2.5" would be best. I don't know. Maybe makes no difference. Presently searching for an answer.

Rusty · 06-11-2017, 06:55 PM

If you can. Do a before and after dyno runs.

06-04-2017, 09:13 PM	#1 (permalink)
Rusty A True Z Fanatic Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 70 Posts: 35,580 Drives: 2011 Nismo GM 6M Rep Power: 2684440	You running stock throttle bodies? If so, why run a larger pipe. You'll just have a bottle neck at the bodies. People have run larger pipe and said them have picked some power. But I haven't seen a dyno chart to prove it. socce likes this. __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

06-11-2017, 06:55 PM	#3 (permalink)
Rusty A True Z Fanatic Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 70 Posts: 35,580 Drives: 2011 Nismo GM 6M Rep Power: 2684440	If you can. Do a before and after dyno runs. socce likes this. __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

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