NEED 70mm MAF transfer for 5.0 (not 93 cobra)

Mr. Merk · Sep 11, 2005

like the title says, i'm in desperate need of the transfer curve for a 94-95 5.0 70mm MAF

Mr. Merk · Sep 11, 2005

Mr. Merk · Sep 13, 2005

donkey_punch · Sep 13, 2005

Summit sells them. i believe the trick flows are 70 mm already. i'm not sure about the eddy ones.

and if your looking to get one used, you are not in the classified forum. this is tech.

good luck

CManT1914 · Sep 13, 2005

donkey_punch said:
Summit sells them. i believe the trick flows are 70 mm already. i'm not sure about the eddy ones.

and if your looking to get one used, you are not in the classified forum. this is tech.

good luck

He needs the transfer curve, not an actual maf.

Merk, let me see if I have it on this computer....

EDIT: I have the FRPP 70mm, that might be what you're looking for. You want me to send it?

donkey_punch · Sep 13, 2005

CManT1914 said:
He needs the transfer curve, not an actual maf.

yeah, i know what he was talkng about. the intake elbow that is needed for our 94-95 red headed step-child

CManT1914 · Sep 13, 2005

donkey_punch said:
yeah, i know what he was talkng about. the intake elbow that is needed for our 94-95 red headed step-child

Uh...... I don't think that's what he was talking about. He said:

i'm in desperate need of the transfer curve for a 94-95 5.0 70mm MAF

A maf transfer cuvre is a file that is used with programs like twEECer. An "intake elbow" is what you are referring to. The elbow has nothing to do with the MAF. Now of course he's gone and won't correct us with what he was actually referring to.

donkey_punch · Sep 13, 2005

wow i need another cup of coffee. i could of swore i read "for a 70mm TB" not MAF

just a brian fart, never mind.

CManT1914 · Sep 13, 2005

donkey_punch said:
wow i need another cup of coffee. i could of swore i read "for a 70mm TB" not MAF

just a brian fart, never mind.

It's all good, lol. I hate when I have brian farts too.

final5-0 · Sep 13, 2005

He is looking for the curve from one of our Stangs.

I gotta go for now and I may be gone for most of the night. Maybe one of the other Tweecer/EEC Tuner guys can send it to you or paste it in the forum or whatever but, it is just the basic GT curve if I understand correctly.

I'll check back later tonight and see if you got it or not.

Grady

final5-0 · Sep 13, 2005

Mr. Merk said:
like the title says, i'm in desperate need of the transfer curve for a 94-95 5.0 70mm MAF

Here you go!

Grady

94_95 GT t4m0 maf transfer

point 1
x 0.0
y 8.801
point 2
x 0.0
y 8.801
point 3
x 0.0
y 8.801
point 4
x 0.4
y 10.373
point 5
x 0.6
y 15.087
point 6
x 0.75
y 19.802
point 7
x 1.0
y 29.232
point 8
x 1.2
y 38.976
point 9
x 1.3
y 44.634
point 10
x 1.5
y 57.521
point 11
x 1.6
y 64.75
point 12
x 1.8
y 81.409
point 13
x 1.9
y 90.525
point 14
x 2.0
y 100.583
point 15
x 2.1
y 111.27
point 16
x 2.2
y 122.585
point 17
x 2.4
y 148.045
point 18
x 2.6
y 176.963
point 19
x 2.8
y 209.967
point 20
x 3.0
y 247.057
point 21
x 3.2
y 288.547
point 22
x 3.4
y 334.438
point 23
x 3.6
y 386.301
point 24
x 3.8
y 443.193
point 25
x 4.0
y 506.057
point 26
x 4.25
y 593.753
point 27
x 4.5
y 692.136
point 28
x 4.75
y 802.148
point 29
x 5.0
y 924.733
point 30
16.0
924.733

Mr. Merk · Sep 13, 2005

thank you!!

Mr. Merk · Sep 13, 2005

donkey_punch said:
yeah, i know what he was talkng about. the intake elbow that is needed for our 94-95 red headed step-child

Mr. Merk · Sep 13, 2005

CManT1914 said:
He needs the transfer curve, not an actual maf.

Merk, let me see if I have it on this computer....

EDIT: I have the FRPP 70mm, that might be what you're looking for. You want me to send it?

yah that may help too, i'm trying anything i can! the one that final5-0 posted may be too lean for me, we'll see (i tried the 93 cobra curve and it was lean, yet it was richer than this one, judging by looking at the numbers, and i'm still at 8* base timing (should be at 12*)

thanks guys

CManT1914 · Sep 14, 2005

Here's the FRPP 70mm maf transfer, maybe it will help.

X - volts | Y - airflow
0.00000 | 15.402
0.57080 | 22.002
0.75000 | 30.489
0.88379 | 38.662
0.98877 | 45.891
1.09080 | 52.806
1.18190 | 58.464
1.23880 | 62.236
1.32080 | 69.779
1.46780 | 84.552
1.57400 | 96.182
1.69090 | 112.84
1.80300 | 127.30
1.88990 | 139.56
1.98880 | 154.96
2.15380 | 187.96
2.31590 | 222.54
2.45000 | 252.40
2.58180 | 285.72
2.69390 | 315.89
2.90990 | 380.96
3.14890 | 462.69
3.35500 | 544.40
3.54390 | 625.19
3.88600 | 782.35
4.17680 | 933.22
4.44290 | 1089.1
4.76780 | 1308.5
5.00000 | 1527.3
16.0000 | 1527.3

Mr. Merk · Sep 14, 2005

oooh....much richer, me gusta, thanks!

Mr. Merk · Sep 14, 2005

damn that was rich, it maxed out my ECU's stock flow capacity at only 4.45volts

hopefully that will get it rich enough that i can get my timing back! (i can always fine tune and get it exactly where i need it)

CManT1914 · Sep 14, 2005

Merk, lemme know if you need any more transfers.

Mr. Merk · Sep 14, 2005

what other 70mm do you have??

that one you sent enabled me to put timing back where i wanted it and not ping all the way thru 4th gear

however its horribly rich under little to no load, any idea where in the voltage scale it changes from "la-dee-da" to "gimme more fuel dammit"

CManT1914 · Sep 14, 2005

Mr. Merk said:
what other 70mm do you have??

that one you sent enabled me to put timing back where i wanted it and not ping all the way thru 4th gear

however its horribly rich under little to no load, any idea where in the voltage scale it changes from "la-dee-da" to "gimme more fuel dammit"

I don't have anymore 70mm tranfsers. Most are 80mm or so. You mentioned the one Grady sent was too lean, and the one I sent was too rich, I found one that is kind of in the middle, but I don't recommend experimenting with the maf transfer. Don't you have the stock maf? If so, the one Grady sent should have worked. If not, then I'd look at other issues, not just the maf transfer.

NEED 70mm MAF transfer for 5.0 (not 93 cobra)

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