---===The Official MAFT-Pro Thread===--- - Page 24 - 3000GT/Stealth International Message Center

TajMan · 09-30-2005, 01:26 PM

Quote:

Originally Posted by scottandrew10

my egt bung is in the downpipe where the two banks merge.

I thought you were supposed to put them in one or both of the manifolds right after the head and before the turbo?

1200F in the downpipe seems WAY hot.

Anyone else?

TurboBob · 09-30-2005, 02:31 PM

In the GN's we run 1500+ pre turbo. How much are you going to drop going thru the turbo, 300? (guessing)

Are your O2's lean?

Borrow a logger sometime, they are very helpful...

Bob

RobBeck · 09-30-2005, 02:52 PM

Ya I think its 1000*+ C that is meltdown time.

Rob

scottandrew10 · 09-30-2005, 05:14 PM

OH SHIT I THINK I HAVE A PROBLEM

ok i was wiring up my switch for my water/meth switch and i tapped into the switched hot for the maft pro as well as the ground and ran another wire to the pump frmo the switch.

i had my batt unplugged but i forgot i had my big ass batt cap still hooked up. when i went to plug up my hot to the switch it drug across the ground and i heard something click that sounded like a relay. now my maft pro is dead so i'm guessing i blew somehting..

now am i gonna need to get me a new ecu or is it just a simple fuse??

oh yea about the egt's is that 1000C or 1000F to meltdown
my guage is in F so if its the the 1000C for meltdown then i'm good

scottandrew10 · 09-30-2005, 05:15 PM

hey if you all know what i need to do give me a call cause i'll be out in the garage
859-509-1929
scott

TurboBob · 09-30-2005, 08:07 PM

first check all the fuses and fusible links.

Get a voltmeter and start tracing. You do have a manual available......?

I will be out of town this weekend, but I'm sure someone on here has a manual they can walk thru with you. (but get a manual CD, it's required equipment with old cars)

Bob
(The pro is probably fine, it has pretty good protection built in. )

scottandrew10 · 10-02-2005, 12:16 PM

yea pro and everything else is fine
just blew the engine fuse. scared the shit outta me.

so what is the meltdown temp. is it in degrees F or C?

Highboosted · 10-02-2005, 08:16 PM

Quote:

Originally Posted by scottandrew10

yea pro and everything else is fine
just blew the engine fuse. scared the shit outta me.

so what is the meltdown temp. is it in degrees F or C?

1000 degrees C is max on most turbos, which I think is 1832 F, Audi's like it hot, most like it to stay around 900C-950C max. (1652F-1742F)

KILURV8 · 10-03-2005, 07:02 AM

I have a question on how the Lo, Mid and High maps work. I know where the break points are at but my question is how does it determine which map to use? To make a little more sense, the low map point is set to 35ish, the mid point is at 100.1 and the high is like 136. If I am at 31 am I in the Low map? If I am at 70 am I in the mid map or a combination of the mid and low. If I am at 115 am I in the mid map or a combination between mid and high, and if I am at 150 am I only in the high map?

TurboBob · 10-03-2005, 07:53 AM

at 70 you are in a combination of the low and mid ranges.
at 115 you are in a combination of the mid and hi ranges.

Below 35, you are in the low range
Above 136 you are in the high range

Bob

09-30-2005, 02:31 PM	#232 (permalink)
TurboBob Resident mad scientist Join Date: Jan 2003 Location: Near Detroit Drives: 86 GN 91 RT/TT Trader Rating: (13)	Re: ---===The Official MAFT-Pro Thread===--- In the GN's we run 1500+ pre turbo. How much are you going to drop going thru the turbo, 300? (guessing) Are your O2's lean? Borrow a logger sometime, they are very helpful... 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, Translator Pro, www.maftpro.com

09-30-2005, 02:52 PM	#233 (permalink)
RobBeck POLYCHRONOPOULOS Join Date: May 2002 Location: St. Louis, MO Drives: On 1 Wheel Trader Rating: (221)	Re: ---===The Official MAFT-Pro Thread===--- Ya I think its 1000*+ C that is meltdown time. Rob

09-30-2005, 05:14 PM	#234 (permalink)
scottandrew10 Forum Member Join Date: Mar 2003 Location: Lexington, KY Drives: stealthTT,VR-4,350Z Trader Rating: (10)	Re: ---===The Official MAFT-Pro Thread===--- OH SHIT I THINK I HAVE A PROBLEM ok i was wiring up my switch for my water/meth switch and i tapped into the switched hot for the maft pro as well as the ground and ran another wire to the pump frmo the switch. i had my batt unplugged but i forgot i had my big ass batt cap still hooked up. when i went to plug up my hot to the switch it drug across the ground and i heard something click that sounded like a relay. now my maft pro is dead so i'm guessing i blew somehting.. now am i gonna need to get me a new ecu or is it just a simple fuse?? oh yea about the egt's is that 1000C or 1000F to meltdown my guage is in F so if its the the 1000C for meltdown then i'm good

09-30-2005, 05:15 PM	#235 (permalink)
scottandrew10 Forum Member Join Date: Mar 2003 Location: Lexington, KY Drives: stealthTT,VR-4,350Z Trader Rating: (10)	Re: ---===The Official MAFT-Pro Thread===--- hey if you all know what i need to do give me a call cause i'll be out in the garage 859-509-1929 scott

09-30-2005, 08:07 PM	#236 (permalink)
TurboBob Resident mad scientist Join Date: Jan 2003 Location: Near Detroit Drives: 86 GN 91 RT/TT Trader Rating: (13)	Re: ---===The Official MAFT-Pro Thread===--- first check all the fuses and fusible links. Get a voltmeter and start tracing. You do have a manual available......? I will be out of town this weekend, but I'm sure someone on here has a manual they can walk thru with you. (but get a manual CD, it's required equipment with old cars) Bob (The pro is probably fine, it has pretty good protection built in. )

Sponsored Links
3000GT/Stealth International Message Center Advertisement

10-02-2005, 12:16 PM	#237 (permalink)
scottandrew10 Forum Member Join Date: Mar 2003 Location: Lexington, KY Drives: stealthTT,VR-4,350Z Trader Rating: (10)	Re: ---===The Official MAFT-Pro Thread===--- yea pro and everything else is fine just blew the engine fuse. scared the shit outta me. so what is the meltdown temp. is it in degrees F or C?

10-03-2005, 07:02 AM	#239 (permalink)
KILURV8 Drives like Hell Join Date: Jul 2005 Location: Lake in the Hills,IL Drives: 1998 VR4 (20K Miles) Trader Rating: (27)	Re: ---===The Official MAFT-Pro Thread===--- I have a question on how the Lo, Mid and High maps work. I know where the break points are at but my question is how does it determine which map to use? To make a little more sense, the low map point is set to 35ish, the mid point is at 100.1 and the high is like 136. If I am at 31 am I in the Low map? If I am at 70 am I in the mid map or a combination of the mid and low. If I am at 115 am I in the mid map or a combination between mid and high, and if I am at 150 am I only in the high map? __________________ Sold - 1998 Mitsubishi 3000GT VR4 (20K miles) - 400awhp on 93 (16psi) - 118 mph in 1/4 on pump - Sold

10-03-2005, 07:53 AM	#240 (permalink)
TurboBob Resident mad scientist Join Date: Jan 2003 Location: Near Detroit Drives: 86 GN 91 RT/TT Trader Rating: (13)	Re: ---===The Official MAFT-Pro Thread===--- at 70 you are in a combination of the low and mid ranges. at 115 you are in a combination of the mid and hi ranges. Below 35, you are in the low range Above 136 you are in the high range Bob