Need a Flow Sheet For Granatelli 75MM Mass Air

GTSSTANG

New Member
Mar 11, 2006
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I finally have some time to start tweecing.. I Need a Flow Sheet For a Granatelli 75MM Mass Air cali. for 24lb injectors.. It's the chrome bullet version with a flange..

I have a slight feeling that it is made by Pro-M.. Because when I called Granateeli they said they were not able to calibrate it..

Am I wrong to assume that a Flow Sheet for a Pro-M 75mm bullet cali. with 24lb injectors would work..

I am kinda stopped now and a noob so any guidance would be great..

Thanks,
Rick
 
GTS I have a Granatelli 75mm MAF with 24lb injectors and is calibrated for a cold air intake. Below are MAF numbers I've been running for awhile. This should be good for you. Just a note, I started with the PRO M 75mm and datalogged to get the idle and part throttle flows and now have the KAMs at about 2% of 1.00. I've spent lots of time on the idle and part throttle portion of the MAF. I have not really messed with the top portion of the MAF and won't until I get the LM1, which maybe this week.:D I thought about using the stock voltage range and input the ProMs number and Tweek the MAF but didn't since this one works good - but maybe one day. Oh by the way, the 1st number is the voltage and the 2nd number in () is flow rate. Peace

0(4.7148),0.099854(6.2864),0.2998(11.63),0.5(13.83),0.69995(25.46)
0.7998(29.861),1(38.347),1.2(51.234),1.3999(65.693,1.5999(85.181)
1.7(94.925),1.8999(114.1),2.0999(140.5),2.2998(171.31),2.5(203.05)
2.5999(220.65),2.7998(260.26),3(308.66),3.2(358.33),3.2998(388.19)
3.5(461.74),3.7(527.75),3.8999(609.78),4.0999(693.71),4.2(750.91)
4.3999(843.64),4.5999(955.54),4.7998(1077.50),5(1227.4),16(1227.4)
 
Methodical said:
GTS I have a Granatelli 75mm MAF with 24lb injectors and is calibrated for a cold air intake. Below are MAF numbers I've been running for awhile. This should be good for you. Just a note, I started with the PRO M 75mm and datalogged to get the idle and part throttle flows and now have the KAMs at about 2% of 1.00. I've spent lots of time on the idle and part throttle portion of the MAF. I have not really messed with the top portion of the MAF and won't until I get the LM1, which maybe this week.:D I thought about using the stock voltage range and input the ProMs number and Tweek the MAF but didn't since this one works good - but maybe one day. Oh by the way, the 1st number is the voltage and the 2nd number in () is flow rate. Peace

0(4.7148),0.099854(6.2864),0.2998(11.63),0.5(13.83),0.69995(25.46)
0.7998(29.861),1(38.347),1.2(51.234),1.3999(65.693,1.5999(85.181)
1.7(94.925),1.8999(114.1),2.0999(140.5),2.2998(171.31),2.5(203.05)
2.5999(220.65),2.7998(260.26),3(308.66),3.2(358.33),3.2998(388.19)
3.5(461.74),3.7(527.75),3.8999(609.78),4.0999(693.71),4.2(750.91)
4.3999(843.64),4.5999(955.54),4.7998(1077.50),5(1227.4),16(1227.4)

:banana: There You Have It :banana:

94-95 :SNSign: 94-95

:nice: Is this a GREAT place to hang or what :nice:

:cheers: :hail2: Its ALL about the PEEPS :hail2: :cheers:

Grady