DIY GTM Twin Turbo Stage 2 Install!!

370z4Steve · 02-01-2010, 08:49 PM

Am I looking at the after dyno correctly it looks like the torque actually dropped a bit on the second pull?

fstrnldr · 02-01-2010, 10:20 PM

Good thread .... hopefully this will inspire a few more people to tackle the installs themselves!

modme · 02-01-2010, 11:47 PM

Quote:

Originally Posted by 370z4Steve

Am I looking at the after dyno correctly it looks like the torque actually dropped a bit on the second pull?

Sam was playing around with the set and gain on boost controller to get the best/earlier power curve. The spring tension on the wastegate was too soft so the turbo was not making as much boost as possible. But that's been fixed.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Stage 4 turbo and hood clearance	NYBladeZ	Forced Induction	56	02-04-2012 02:50 PM
Dezod Stage 1 Turbo kit- Scion Tc	genki370z	Misc Items for sale (No Z stuff)	0	12-09-2009 11:39 PM
GTM TWIN TURBO install at HP Logic	westpak	Forced Induction	124	11-29-2009 08:01 PM
Which Twin Turbo kit???	ErnieT	Forced Induction	54	08-30-2009 12:53 PM

02-01-2010, 08:49 PM	#1 (permalink)
370z4Steve Base Member Join Date: Jan 2009 Location: west Posts: 231 Drives: 370z Rep Power: 674	Am I looking at the after dyno correctly it looks like the torque actually dropped a bit on the second pull?

02-01-2010, 10:20 PM	#2 (permalink)
fstrnldr Base Member Join Date: Apr 2009 Location: CA Posts: 170 Drives: Canyonero Rep Power: 18	Good thread .... hopefully this will inspire a few more people to tackle the installs themselves!