Update for those interested....

[phoenix64]

Originally posted by RGB:

Edit: and this is the LS1 600HP MAF from SLP. I have a theory as to why I am maxing it but I want to talk to someone before I post it. [/QUOTE]

In addition to looking at even air flow, you might want to look at removing the resistor that SLP solders in. This resistor makes the MAF reach 11,500 Hz QUICKER! than without it. Fine if you want an 85mm MAF to read like a 75 mm MAF (so you don't have to do tuning), but not good if your moving a lot of air. Google shows sites that indicate the SLP MAF reads like a truck MAF after removing the resister. The MAF table for a truck is availible (I couldn't fine a MAF table for a SLP MAF). [/QB][/QUOTE]


Good info, that explains a lot.

[nocutt]

http://www.clubgp.com/newforum/tm.as...de=&s=#1839047

LOL!!^^^^ I don't talk with the side of my mouth...again we live and learn... :D

[RGB]

Originally posted by phoenix64:
</font><blockquote>quote:</font><hr />Originally posted by RGB:

Edit: and this is the LS1 600HP MAF from SLP. I have a theory as to why I am maxing it but I want to talk to someone before I post it. </font>[/QUOTE]In addition to looking at even air flow, you might want to look at removing the resistor that SLP solders in. This resistor makes the MAF reach 11,500 Hz QUICKER! than without it. Fine if you want an 85mm MAF to read like a 75 mm MAF (so you don't have to do tuning), but not good if your moving a lot of air. Google shows sites that indicate the SLP MAF reads like a truck MAF after removing the resister. The MAF table for a truck is availible (I couldn't fine a MAF table for a SLP MAF). [/QUOTE]


Good info, that explains a lot. [/QB][/QUOTE]


OK, Now I'm not so sure. I found a 75mm MAF table that says that it reads 439 g/s at 11,500 Hz where the 85mm reads 392 g/s. So the 75 mm MAF can read more air than the 85mm MAF and SLP is right to add the resistor? Makes no sense to me.