3000GT/Stealth International Message Center - View Single Post - MAFT Gen 2

Drweldin · 10-08-2007, 02:29 PM

In the settings page, there are high, mid, and low "load points", set the low to whatever your load calculates to at idle (look at the sensor monitor page), this will be 25-35 if I remember correctly. This lines up the low load page so it tunes your idle. Set mid to about 100 (this is "zero psi" or close), set high to 140-ish, this is 6-7 psi and sets the high page to adjust from this load and higher.
What about the indivdual LO / MID / HI pages that appear to function like an AFC? If I leave those at -35 (or whatever) it ADDS this value(on sensor monitor page) to the User Tune and arrives at approx. -70....which doesnt sound right - is it? Or do these change in smaller increments to "fine tune" the "mainscale"? Does that quesiton make sense?

The Pro takes the mainscale, adds it to the user tune (interpolated between pages), and any other tune adjustments, adds them together (this is the UserTune shown on the sensor monitor page), and adjusts your airflow by this amount.See above question....

Are you running draw-thru or blow-thru?
Blow Thru...but waiting for an axle seal so I havent actually driven it yet....

Bob

10-08-2007, 02:29 PM	#28 (permalink)
Drweldin Verified Seller Join Date: Jun 2003 Location: Iowa Trader Rating: (99)	Re: MAFT Gen 2 - Anyone? In the settings page, there are high, mid, and low "load points", set the low to whatever your load calculates to at idle (look at the sensor monitor page), this will be 25-35 if I remember correctly. This lines up the low load page so it tunes your idle. Set mid to about 100 (this is "zero psi" or close), set high to 140-ish, this is 6-7 psi and sets the high page to adjust from this load and higher. What about the indivdual LO / MID / HI pages that appear to function like an AFC? If I leave those at -35 (or whatever) it ADDS this value(on sensor monitor page) to the User Tune and arrives at approx. -70....which doesnt sound right - is it? Or do these change in smaller increments to "fine tune" the "mainscale"? Does that quesiton make sense? The Pro takes the mainscale, adds it to the user tune (interpolated between pages), and any other tune adjustments, adds them together (this is the UserTune shown on the sensor monitor page), and adjusts your airflow by this amount.See above question.... Are you running draw-thru or blow-thru? Blow Thru...but waiting for an axle seal so I havent actually driven it yet.... Bob __________________ 1992 Stealth RT/TT: