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View Full Version : It's Alive, Need Help



FordNut
08-16-2008, 06:35 PM
Finally got it started. Tried over & over, then finally connected the previous MAF and it fired right up.

What to do to modify the MAF xfer function? Previous tune was with a SCT BA2400 and MAFia set to position 1. New MAF is a JLT110, which is a '05 MAF mounted in a 110 mm (4.5") aluminum housing, connected to a MAFia. Tried setting the switch to 0, 1, 2, 3. I imagine if the MAFia had a -2 setting that would probably do it. Or shift the MAF xfer function int the tune. Question is, which way to move it? And how much?

magindat
08-16-2008, 06:42 PM
Brian, Congrats on gettin it done!!

Not sure how to fix the tune, but I do know Dennis can. He did the 05 MAF on my procharger in blow-thru.

FordNut
08-16-2008, 07:14 PM
I was getting worried when it wouldn't start. Finally decided to try the MAF and let it idle and get up to temp, circulate the Prestone super flush through the the radiator and intercooler systems, then flushed everything out thoroughly. Drained and re-filled both with anti-freeze and water wetter. Gonna change oil & filter, then get some sort of tune setup (or just use 2 MAF's for awhile) so it is at least driveable (once I get the hood). Then I guess all that's left is the fuel pump swap and a tune.

FordNut
08-17-2008, 06:42 PM
I went ahead and installed the original MAF in the system but it's in a spot that will be pretty simple to take it out and reconnect the other one once I get tuned for the '05 MAF.

MAF1:
http://www.mercurymarauder.net/showcase/files/5/1/8/tn_CIMG0879.JPG

MAF2
http://www.mercurymarauder.net/showcase/files/5/1/8/tn_CIMG0880.JPG