This was one of our development cars for our twin turbo kit, Recently we have installed an Aquamist water/meth injection system on the car and did some tuning on 91
|
|
LinkBack | Thread Tools | Display Modes |
09-01-2010, 03:00 AM | #1 (permalink) |
NOT AN ACTIVE SPONSOR. DO NOT BUY
Join Date: Dec 2008
Location: CALIFORNIA
Posts: 913
Drives: 370Z
Rep Power: 17 |
GTM TWIN TURBO kit: 2009 370Z 539WHP/490RWTQ-WATER INJECTED TORQUE MONSTER
This was one of our development cars for our twin turbo kit, Recently we have installed an Aquamist water/meth injection system on the car and did some tuning on 91 Octane pump gas so we thought I'll share some results with you guys.
Currently we are only injecting distilled water via two nozzles in each MAF pipe and so far the car is responding very well to the the added timing we are running. Also we are planing on switching to a direct port injection set up once our GTR manifold is ready then we will be injecting water and meth and push the car a little more . Here is the list of mods on the car and the dyno graphs GTM Stage 2 Turn-Key Twin Turbo System GTM 3" Turbo Cat-back exhaust GTM Oil Pan Spacer GTM 3" Downpipes w/ External waste gates GTM Diff cooler GTM Competetion oil cooler GTM Stainless Braided Clutch line GTM ECU reflash via Osiris uprev OS Giken Twin Plate Dampened clutch/flywheel kit HKS EVC6 Boost Controller HKS KNOCK AMP Aquamist water/meth injection Sam And here is some pics of a direct injection set up Last edited by SAM@GTM; 09-01-2010 at 03:04 AM. |
09-01-2010, 03:04 AM | #2 (permalink) |
A True Z Fanatic
Join Date: May 2010
Location: SLC, UT
Posts: 1,671
Drives: '08 Evo X | '10 370Z
Rep Power: 18 |
Nice direct methanol injection setup! Gives me ideas for my new Evo build... hmmm
__________________
'10 PW 370Z 7AT - wife's car - Project Raspberry Cheesecake '08 Evo X - built motor+trans | BB-X @ 32 psi | CH3OH | self-built+tuned - ??? WHP '01 Galant V6 - built motor | GT35R | self-built+tuned - 550+ WHP (retired) |
09-01-2010, 12:32 PM | #7 (permalink) |
A True Z Fanatic
Join Date: May 2010
Location: nirvana
Posts: 6,394
Drives: 2023 NATM
Rep Power: 418 |
For pure det supression, you can't beat running straight water.
To pick up any power with the methanol, you'd probably have to spray enough to handle some of the basic fueling.
__________________
Enjoy it. Destroy it. |
09-01-2010, 01:44 PM | #9 (permalink) |
A True Z Fanatic
Join Date: Apr 2009
Location: Houston, Tx
Posts: 1,859
Drives: Stage 2 Twin Turbos
Rep Power: 19 |
SAM you just keep adding to the list of "THINGS TO BUY", my wife hates you! JK
On another note I cannot wait to see the GTR manifold!!!
__________________
ll Baker Tuning ll GTM ll Powerhouse Amuse ll HKS ll Up-Rev ll iForged ll AP Racing ll Pioneer ll SPL ll Bride ll Top Secret ll OS Giken ll GTM Stage 2 Twin Turboed 370z (First in Texas, Thanks To Baker Tuning) |
09-01-2010, 02:01 PM | #11 (permalink) |
A True Z Fanatic
Join Date: Apr 2009
Location: Houston, Tx
Posts: 1,859
Drives: Stage 2 Twin Turbos
Rep Power: 19 |
I just read that dyno and those TQ numbers are not playing around.
__________________
ll Baker Tuning ll GTM ll Powerhouse Amuse ll HKS ll Up-Rev ll iForged ll AP Racing ll Pioneer ll SPL ll Bride ll Top Secret ll OS Giken ll GTM Stage 2 Twin Turboed 370z (First in Texas, Thanks To Baker Tuning) |
09-01-2010, 02:04 PM | #12 (permalink) |
A True Z Fanatic
Join Date: May 2010
Location: SLC, UT
Posts: 1,671
Drives: '08 Evo X | '10 370Z
Rep Power: 18 |
Guessing they are doing a bit of semi-lean spooling with some aggressive timing. That and the boost curve may taper a bit.
__________________
'10 PW 370Z 7AT - wife's car - Project Raspberry Cheesecake '08 Evo X - built motor+trans | BB-X @ 32 psi | CH3OH | self-built+tuned - ??? WHP '01 Galant V6 - built motor | GT35R | self-built+tuned - 550+ WHP (retired) |
09-01-2010, 02:24 PM | #13 (permalink) |
A True Z Fanatic
Join Date: Apr 2009
Location: New York
Posts: 2,158
Drives: Lotus Exige S
Rep Power: 20 |
I think the boost does taper a little bit but that's probably an issue that will be resolved with the direct port GTR manifold. From those graph it looks like HP peaks at 6300rpm with max torque at 4500rpm. Given enough time I'm sure Sam with get that torque curve must flatter after 4500rpm and keep the HP climbing till the redline.
__________________
2009 Carbon Fiber/Red 370z aka Trish: Sports Package, Meisterschaft full catback, Fast Intentions Longtube Headers, Injen Long Tube Intakes, UpRev Tune: Sold 2008 Lotus Exige S Club Racer aka Bella, always leaves me smiling |
Bookmarks |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
2009 370Z Twin Turbo aka. The Red Dragon | FuszNissan | 370Z For Sale | 99 | 02-24-2012 05:12 PM |
Twin Turbo 370Z | CDM | Australia/New Zealand | 1 | 12-13-2009 07:57 PM |
Seabass 370z Twin Turbo | 370zTwinTurbo | New Forum Member | 22 | 09-29-2009 10:23 AM |
GTM Twin Turbo 370z | evse82 | Australia/New Zealand | 6 | 09-22-2009 12:05 PM |
Twin Turbo Kit for 370z | soaka1 | Engine & Drivetrain | 3 | 05-14-2009 08:31 AM |