---===The Official MAFT-Pro Thread===--- - Page 28 - 3000GT/Stealth International Message Center

Rustang Cobra · 10-05-2005, 09:59 AM

ive had the blue emanage and ive seen what the ultimate has to offer

it seems a little tougher to initially setup than the maftpro

pros of emanage over maftpro:
- control of injectors (there is no tricking the ECU into thinking it has a certain amount of airflow coming in
- control timing
- tune by boost vs rpm vs injector time (how long the injector stays open)

pros of maftpro over emanage:
- easier to setup
- use of control pad negates the use of a laptop
- can be used as an ebc for $50 more
- easier to tune due to having less boxes to fill in

DriveFast99 · 10-05-2005, 10:50 AM

Quote:

Originally Posted by TurboBob

Be sure that you have installed the version of TunerPro that came with your MAFT Pro. Also be sure there is no Palm sync software or other doodad that is tying up the serial port.

with the power on, start TunerPro and see if it locates the hardware.

Let us know if it gets this far.

BTW what kind of computer and what OS is it running?

Bob

i dont have a seriel port so its running into a usb, andits the only thing connected to my computer while try to get maftpro to connect.

im running windows xp

TurboBob · 10-05-2005, 11:01 AM

what kind of usb adapter are you using? I have XP here and it works great.

Bob

Rebel · 10-05-2005, 07:08 PM

the timing control is being worked on correct? Is there any feature for 2 step launch control?

Toni · 10-06-2005, 10:12 AM

Quote:

Originally Posted by Rustang Cobra

BUGS
- Every once in a while, while saving the settings to memory (3 seconds after you press a button) the unit has to clear a page of memory to save to. When this happens you will feel a hiccup. If the car is idling it may stall. This won't happen if you're not tuning.... (I'll fix this in a future software release). So until an update is complete, LOG a run, then make a change, DO NOT TUNE ON THE FLY.

Bob,

I plan to get my car tuned on a dyno that can preload the car for any setting etc.(I'm not real sure about how that works) Anyway I'm assuming that it will need the pro to be able to tune on the fly. Should I wait on the dyno session until that is fixed? Will that be upcoming in the release you spoke about above?

Thanks,
Antoni

Barefoot · 10-06-2005, 10:22 AM

Quote:

Originally Posted by Toni

Bob,

I plan to get my car tuned on a dyno that can preload the car for any setting etc.(I'm not real sure about how that works) Anyway I'm assuming that it will need the pro to be able to tune on the fly. Should I wait on the dyno session until that is fixed? Will that be upcoming in the release you spoke about above?

Thanks,
Antoni

just an fyi, i remember reading earlier that you cannot "tune on the fly" because of some delay..?

anyways, im sure the people who actually know what they are talking about can fill you in a little better!

TurboBob · 10-06-2005, 11:56 AM

I tune on the fly all the time, just don't tune at WOT. Sometimes, 3 seconds after making a change, the car will hiccup slightly. (its not a big deal)

It is not getting fixed in the next software, since it is truly a minor deal...

It will be fixed soon, probably the version after next.

Bob

Barefoot · 10-06-2005, 01:21 PM

ok, ive got a problem with my car that just started when i put the maftpro in...

when i first crank the car, it will act like it has a vac leak. it will rev, go super lean (35 AFR) then drop rpms to stall if i dont catch it running rish (8 AFR) and it will continue to do this..

i can get the rpms to hold at about 3 grand then the AFR will slowly rise and the rpms will slowly fall until.. stall (or i catch it)

also, if i sit and poke at the throttle, the AFR's will VERY rapidly jump from 8 -> 30 -> 5 -> 25 -> 7 etc etc, and you cant even follow the lights on the XD-1, its just like a light show.. LOL (also the car sounds like crap, like it wants to stall)

thanks for the help!

TurboBob · 10-06-2005, 02:12 PM

we need to go back thru the setup and install stuff.

PM me if you would like.

I need to know the following from the sensor monitor page
MP
TPS
DC
FO
VE

Where is the vaccuum source for the MAP sensor connected?
Where is the air temp sensor installed?
What did you set the V Out1 Setpoint and V Out2 Setpoint to? (Setup page)

Is the car setting and CEL's?

Do you have a logger handy?

Bob

Barefoot · 10-06-2005, 02:22 PM

All these values were with the car off...

MP - 94.5
TPS - .88
DC - 98.5
FO - 169
VE - 76.5
Vout1 - 2.56
Vout2 - 4.08

MAP sensor connected to the nipple behind the plenum
Air temp sensor connected right before the nipple on the y-pipe
No CEL's

Yes, i have a logger handy

(and the cur runs when the car is in gear and moving, just in nuetral im having problems)

10-05-2005, 09:59 AM	#271 (permalink)
Rustang Cobra I think my cars drunk... Join Date: Jul 2003 Location: Lexington, MA Drives: girls crazy Trader Rating: (31)	Re: ---===The Official MAFT-Pro Thread===--- ive had the blue emanage and ive seen what the ultimate has to offer it seems a little tougher to initially setup than the maftpro pros of emanage over maftpro: - control of injectors (there is no tricking the ECU into thinking it has a certain amount of airflow coming in - control timing - tune by boost vs rpm vs injector time (how long the injector stays open) pros of maftpro over emanage: - easier to setup - use of control pad negates the use of a laptop - can be used as an ebc for $50 more - easier to tune due to having less boxes to fill in __________________ 2003 Nissan 350z - New toy 1993 Stealth Twin Turbo - Sold Old Dyno w/15gs- 404awhp/398awtq @17psi mustang dyno - SOLD 1998 Mustang cobra - RIP Dyno 275rwhp/278rwtq 92 Honda Civic CX Hatchback - Winter beater

10-05-2005, 11:01 AM	#273 (permalink)
TurboBob Resident mad scientist Join Date: Jan 2003 Location: Near Detroit Drives: 86 GN 91 RT/TT Trader Rating: (17)	Re: ---===The Official MAFT-Pro Thread===--- what kind of usb adapter are you using? I have XP here and it works great. Bob __________________ Need a datalogger? Check out the Scanmaster 3 PM me about ECU mods for 8000+ RPM rev limits !!!!!!!! Stock = 7300 RPM Stage 1 = 8060 RPM Stage 2 = 8200 RPM Stage 3 = 8400 RPM Stage 4 = 8800 RPM (By request only) 1991 Stealth RT/TT, Grooms Shortblock, 13G's. My Stealth is for sale, 65000 miles, runs perfectly. $6,500 (a bargain)

10-05-2005, 07:08 PM	#274 (permalink)
Rebel Broke Ass Join Date: Feb 2002 Location: Las Vegas Drives: 92 VRFizzle Trader Rating: (15)	Re: ---===The Official MAFT-Pro Thread===--- the timing control is being worked on correct? Is there any feature for 2 step launch control? __________________ 1992 3000GT VR4 Mods- Testpipe, Downpipe, Vac Reduction, Gutted Kitties, K&N, Dual Stage MBC, Egr Block Offs, Relocated Battery, Hotwired Fuel Pump, Intrax Lowering Springs, Adj. Camber Arms, Single 3" Exhaust

10-06-2005, 11:56 AM	#277 (permalink)
TurboBob Resident mad scientist Join Date: Jan 2003 Location: Near Detroit Drives: 86 GN 91 RT/TT Trader Rating: (17)	Re: ---===The Official MAFT-Pro Thread===--- I tune on the fly all the time, just don't tune at WOT. Sometimes, 3 seconds after making a change, the car will hiccup slightly. (its not a big deal) It is not getting fixed in the next software, since it is truly a minor deal... It will be fixed soon, probably the version after next. Bob

10-06-2005, 01:21 PM	#278 (permalink)
Barefoot Racing Join Date: Jan 2003 Location: Ga Tech Drives: 92R/T - converted ;) Trader Rating: (31)	Re: ---===The Official MAFT-Pro Thread===--- ok, ive got a problem with my car that just started when i put the maftpro in... when i first crank the car, it will act like it has a vac leak. it will rev, go super lean (35 AFR) then drop rpms to stall if i dont catch it running rish (8 AFR) and it will continue to do this.. i can get the rpms to hold at about 3 grand then the AFR will slowly rise and the rpms will slowly fall until.. stall (or i catch it) also, if i sit and poke at the throttle, the AFR's will VERY rapidly jump from 8 -> 30 -> 5 -> 25 -> 7 etc etc, and you cant even follow the lights on the XD-1, its just like a light show.. LOL (also the car sounds like crap, like it wants to stall) thanks for the help!

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10-06-2005, 02:12 PM	#279 (permalink)
TurboBob Resident mad scientist Join Date: Jan 2003 Location: Near Detroit Drives: 86 GN 91 RT/TT Trader Rating: (17)	Re: ---===The Official MAFT-Pro Thread===--- we need to go back thru the setup and install stuff. PM me if you would like. I need to know the following from the sensor monitor page MP TPS DC FO VE Where is the vaccuum source for the MAP sensor connected? Where is the air temp sensor installed? What did you set the V Out1 Setpoint and V Out2 Setpoint to? (Setup page) Is the car setting and CEL's? Do you have a logger handy? Bob

10-06-2005, 02:22 PM	#280 (permalink)
Barefoot Racing Join Date: Jan 2003 Location: Ga Tech Drives: 92R/T - converted ;) Trader Rating: (31)	Re: ---===The Official MAFT-Pro Thread===--- All these values were with the car off... MP - 94.5 TPS - .88 DC - 98.5 FO - 169 VE - 76.5 Vout1 - 2.56 Vout2 - 4.08 MAP sensor connected to the nipple behind the plenum Air temp sensor connected right before the nipple on the y-pipe No CEL's Yes, i have a logger handy (and the cur runs when the car is in gear and moving, just in nuetral im having problems)

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HOW TO INSTALL MAFTPRO ON A 91-99 3000GT VR4/91-96 STEALTH TT	This thread	Refback	04-13-2008 01:45 AM