---===The Official MAFT-Pro Thread===--- - Page 111 - 3000GT/Stealth International Message Center

TurboBob · 06-22-2006, 11:28 AM

Just the Crank signal. The ecu bases its timing on the crank signal so that's all we are messing with. We don't have to touch the cam signal as long as we don't try to advance more than about 5 degrees.

If it turns out that we want to advance more, we can add the cam signal to the wiring. But I believe its unnecessary......

Bob

Maximal · 06-22-2006, 11:31 AM

What about with the NA's...I think they're gonna benefit in advancing the timing and 5 degrees isn't all that much. Also, is this gonna be dependent on if the car has a cam angle sensor or not?

Terry

TurboBob · 06-22-2006, 11:51 AM

The later cars have discrete cam and crank sensors. the signals are the same and the system will work.

Isn't yours a DOHC? They are pretty much the same.

The SOHC motors may be even easier, depending on how their sensors are set up. I need to look into it.

5 degrees over stock is a good start though. There is room to grow.

Bob

Maximal · 06-22-2006, 11:55 AM

Yep, it's a DOHC. Figured since you didn't mention any difference between the gens it would work with both of them fine.

Any idea with advancement over 5* is gonna be available?

Terry

TurboBob · 06-22-2006, 01:05 PM

soon, gotta get caught up with this first.

If you need someting special, I'll work with you...

Bob

Maximal · 06-22-2006, 01:46 PM

I'll try to get the speed density and current timing setup running and see what I need from there.

Terry

Quick Vr4 · 06-22-2006, 03:23 PM

ok so where do I buy the harness that will plug into the maft pro for the timing control?

TurboBob · 06-22-2006, 07:43 PM

Quote:

Originally Posted by Quick Vr4

ok so where do I buy the harness that will plug into the maft pro for the timing control?

PM me your address. I'm giving a few away to 'friends'.......

Bob

TwinTurboKid · 06-22-2006, 08:09 PM

Quote:

Originally Posted by TurboBob

PM me your address. I'm giving a few away to 'friends'.......

Bob

Got any left?

TurboBob · 06-22-2006, 08:20 PM

Quote:

Originally Posted by TwinTurboKid

Got any left?

A couple, drop me a PM with your name and address...

B

06-22-2006, 11:28 AM	#1101 (permalink)
TurboBob Resident mad scientist Join Date: Jan 2003 Location: Near Detroit Drives: 86 GN 91 RT/TT Trader Rating: (15)	Re: ---===The Official MAFT-Pro Thread===--- Just the Crank signal. The ecu bases its timing on the crank signal so that's all we are messing with. We don't have to touch the cam signal as long as we don't try to advance more than about 5 degrees. If it turns out that we want to advance more, we can add the cam signal to the wiring. But I believe its unnecessary...... 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 My Stealth is for sale, 65000 miles, runs perfectly. $7,500

06-22-2006, 11:31 AM	#1102 (permalink)
Maximal Supporting Vendor Join Date: Jan 2002 Location: Painted Post, NY Drives: '91 Stealth "ES" Trader Rating: (182)	Re: ---===The Official MAFT-Pro Thread===--- What about with the NA's...I think they're gonna benefit in advancing the timing and 5 degrees isn't all that much. Also, is this gonna be dependent on if the car has a cam angle sensor or not? Terry __________________

06-22-2006, 11:51 AM	#1103 (permalink)
TurboBob Resident mad scientist Join Date: Jan 2003 Location: Near Detroit Drives: 86 GN 91 RT/TT Trader Rating: (15)	Re: ---===The Official MAFT-Pro Thread===--- The later cars have discrete cam and crank sensors. the signals are the same and the system will work. Isn't yours a DOHC? They are pretty much the same. The SOHC motors may be even easier, depending on how their sensors are set up. I need to look into it. 5 degrees over stock is a good start though. There is room to grow. Bob

06-22-2006, 11:55 AM	#1104 (permalink)
Maximal Supporting Vendor Join Date: Jan 2002 Location: Painted Post, NY Drives: '91 Stealth "ES" Trader Rating: (182)	Re: ---===The Official MAFT-Pro Thread===--- Yep, it's a DOHC. Figured since you didn't mention any difference between the gens it would work with both of them fine. Any idea with advancement over 5* is gonna be available? Terry

06-22-2006, 01:05 PM	#1105 (permalink)
TurboBob Resident mad scientist Join Date: Jan 2003 Location: Near Detroit Drives: 86 GN 91 RT/TT Trader Rating: (15)	Re: ---===The Official MAFT-Pro Thread===--- soon, gotta get caught up with this first. If you need someting special, I'll work with you... Bob

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06-22-2006, 01:46 PM	#1106 (permalink)
Maximal Supporting Vendor Join Date: Jan 2002 Location: Painted Post, NY Drives: '91 Stealth "ES" Trader Rating: (182)	Re: ---===The Official MAFT-Pro Thread===--- I'll try to get the speed density and current timing setup running and see what I need from there. Terry

06-22-2006, 03:23 PM	#1107 (permalink)
Quick Vr4 Forum Member Join Date: Oct 2002 Location: Southern California Drives: 91 3000gt VR4 Trader Rating: (11)	Re: ---===The Official MAFT-Pro Thread===--- ok so where do I buy the harness that will plug into the maft pro for the timing control? __________________ R.I.P 20g VR4

LinkBacks (?) LinkBack to this Thread: http://www.3si.org/forum/f103/official-maft-pro-thread-290438/
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HOW TO INSTALL MAFTPRO ON A 91-99 3000GT VR4/91-96 STEALTH TT	This thread	Refback	04-13-2008 12:45 AM