MAFT Gen 2 - Anyone? - 3000GT/Stealth International Message Center

Drweldin · 08-19-2007, 04:58 PM

I have done a lot of searching, and can't really dig anything up on this
unit....anyone using one?
Post experiences, observations, problems, etc...
Looks like a great product on paper, just having a hard time finding
any info from people actually using one......

99MODVR4 · 08-19-2007, 09:38 PM

I JUST put this in on Friday. The guys gave me a basic tune based on the settings I got from turboBob, but I'm running really rich on WOT. Haven't really had a chance to tune it, but the AFR tracking seems to hold my erratic idle steady for the most part (my 99 ecu keeps messing with the settings)
I think I'm going to have to get that BRAT translator.....or a first gen ECU.

David_J · 08-21-2007, 03:57 PM

I am running a MAFT v2 in blow through and am waiting to hear from Turbo Bob to see if the Gen II is a direct drop in. I could use the 0.5% WOT adjustment compared to the 5% you get with the original.

Stealthee · 08-21-2007, 04:27 PM

I know at least in the DSM world when using MAFT it is highly recommended to use a secondary controller like an SAFC for more fine tuning.

TTDEVIL · 08-21-2007, 04:32 PM

Used it on my stock injector'd VR4 forever with awesome results, no secondary controller, never had a single tuning issue. Ran amazing from day 1.

go to fullthrottletech.com, there's a forum there for specific MAFT tuning/issues.

TTDEVIL · 08-21-2007, 04:35 PM

Quote:

Originally Posted by 99MODVR4

I'm running really rich on WOT. Haven't really had a chance to tune it, but the AFR tracking seems to hold my erratic idle steady for the most part (my 99 ecu keeps messing with the settings)

That's because you have 660cc injectors....... on stock turbos? Plus a 99 ECU? Good luck...

Drweldin · 08-21-2007, 04:46 PM

THanks everyone...I already ordered one, and plan to use it with blow thru....hopefully it'll work well....

99MODVR4 · 08-21-2007, 07:40 PM

Quote:

Originally Posted by TTDEVIL

That's because you have 660cc injectors....... on stock turbos? Plus a 99 ECU? Good luck...

On WRX 19Ts

Larger fuel pump too. I'm looking at getting a 97 ecu or someone to trade

This 99 ecu blows.....had the same problem with my ARCII.

Highboosted · 08-21-2007, 10:05 PM

Quote:

Originally Posted by Stealthee

I know at least in the DSM world when using MAFT it is highly recommended to use a secondary controller like an SAFC for more fine tuning.

Your correct, but we are discussing the MAFT Gen II, not the original MAFT, which requires no such double piggybacking, because the new unit is just that good...

Stealthee · 08-22-2007, 04:21 AM

Yeah after I posted I realized it wasnt for the original MAFT.

08-19-2007, 04:58 PM	#1 (permalink)
Drweldin Verified Seller Join Date: Jun 2003 Location: Iowa Trader Rating: (97)	MAFT Gen 2 - Anyone? I have done a lot of searching, and can't really dig anything up on this unit....anyone using one? Post experiences, observations, problems, etc... Looks like a great product on paper, just having a hard time finding any info from people actually using one...... __________________ 1992 Stealth RT/TT:

08-19-2007, 09:38 PM	#2 (permalink)
99MODVR4 Turbo Induced Join Date: May 2001 Location: Syracuse, NY Drives: 1999 3000GT VR4 Trader Rating: (6)	Re: MAFT Gen 2 - Anyone? I JUST put this in on Friday. The guys gave me a basic tune based on the settings I got from turboBob, but I'm running really rich on WOT. Haven't really had a chance to tune it, but the AFR tracking seems to hold my erratic idle steady for the most part (my 99 ecu keeps messing with the settings) I think I'm going to have to get that BRAT translator.....or a first gen ECU. __________________

08-21-2007, 03:57 PM	#3 (permalink)
David_J Ex-VPC Headbanger Join Date: Aug 1999 Location: Fuel Tuning Hell Trader Rating: (0)	Re: MAFT Gen 2 - Anyone? I am running a MAFT v2 in blow through and am waiting to hear from Turbo Bob to see if the Gen II is a direct drop in. I could use the 0.5% WOT adjustment compared to the 5% you get with the original.

08-21-2007, 04:27 PM	#4 (permalink)
Stealthee Damage Control Join Date: Jul 2003 Location: 1 hr south of Pitt Drives: 1994 Stealth Trader Rating: (74)	Re: MAFT Gen 2 - Anyone? I know at least in the DSM world when using MAFT it is highly recommended to use a secondary controller like an SAFC for more fine tuning. __________________ Kbizzle [11:25 P.M.]: my ass is really sore Kbizzle [11:25 P.M.]: this is most displeasing

08-21-2007, 04:32 PM	#5 (permalink)
TTDEVIL Twin Turbo Devil Join Date: Nov 2002 Location: Ventura, California Drives: 97 U WISH R-4 Trader Rating: (12)	Re: MAFT Gen 2 - Anyone? Used it on my stock injector'd VR4 forever with awesome results, no secondary controller, never had a single tuning issue. Ran amazing from day 1. go to fullthrottletech.com, there's a forum there for specific MAFT tuning/issues. __________________ ....1997 VR4.... "World's Fastest Red 97 VR4 with 575 Hood" 12.6@109 9/16/06 317awhp, 331awtq 8/19/06 1992 Yamaha FZR600 - SOLD 1995 3000GT - SOLD www.turbojenna.com

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08-21-2007, 04:46 PM	#7 (permalink)
Drweldin Verified Seller Join Date: Jun 2003 Location: Iowa Trader Rating: (97)	Re: MAFT Gen 2 - Anyone? THanks everyone...I already ordered one, and plan to use it with blow thru....hopefully it'll work well....

08-22-2007, 04:21 AM	#10 (permalink)
Stealthee Damage Control Join Date: Jul 2003 Location: 1 hr south of Pitt Drives: 1994 Stealth Trader Rating: (74)	Re: MAFT Gen 2 - Anyone? Yeah after I posted I realized it wasnt for the original MAFT.