modded but still guttless! why?
03-19-2007, 08:18 PM
#11
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RE: modded but still guttless! why?
I love how nobody in this thread has any clue..... 764 plugs are from GT-40 heads...
take a look on the passenger side of the car.... the lower right hand corner of the heads.... See if it says GT or GTP
let us know
take a look on the passenger side of the car.... the lower right hand corner of the heads.... See if it says GT or GTP
let us know
03-19-2007, 08:30 PM
#12
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Location: Alton, New Hampshire
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RE: modded but still guttless! why?
ORIGINAL: vtecwho
my MAF number is F1ZF-12B579-AAAFH55-03B it says its ford.
my MAF number is F1ZF-12B579-AAAFH55-03B it says its ford.
03-19-2007, 08:36 PM
#13
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Join Date: May 2006
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RE: modded but still guttless! why?
well i took off my MAF and put my bros 70mm on there and it did not really seem to do all that much, no change in idle. if i changed the MAF to diff. one or bigger would i have to get the car adjusted or tuned....seems tuning it would be a bit extreeme.
the plugs that fit into the heads are smaller than the ones for the stock block. they guy at auto zone said his buddy runs autolites in his trickflow twisted wedge. FYI
gt 40 heads would make sense since the car has gt 40 upper and lower intake, i just thought they would be aluminum looking. but ill go look right now for the number on the heads.
the plugs that fit into the heads are smaller than the ones for the stock block. they guy at auto zone said his buddy runs autolites in his trickflow twisted wedge. FYI
gt 40 heads would make sense since the car has gt 40 upper and lower intake, i just thought they would be aluminum looking. but ill go look right now for the number on the heads.
03-19-2007, 08:44 PM
#14
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RE: modded but still guttless! why?
well damn. like i said before, almost everytime i pop the hood i find something new.....even after a year of tinkering.
on the passenger side of the heads it says GT. the heads must be old because they are far from new looking.
so the 55mm(i think thats the size. i looked it up and it sayed that the part number above was a stock MAF) needs to be replaced to larger one??
on the passenger side of the heads it says GT. the heads must be old because they are far from new looking.
so the 55mm(i think thats the size. i looked it up and it sayed that the part number above was a stock MAF) needs to be replaced to larger one??
03-19-2007, 08:49 PM
#15
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Join Date: Jul 2006
Location: Alton, New Hampshire
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RE: modded but still guttless! why?
ORIGINAL: vtecwho
well damn. like i said before, almost everytime i pop the hood i find something new.....even after a year of tinkering.
on the passenger side of the heads it says GT. the heads must be old because they are far from new looking.
so the 55mm(i think thats the size. i looked it up and it sayed that the part number above was a stock MAF) needs to be replaced to larger one??
well damn. like i said before, almost everytime i pop the hood i find something new.....even after a year of tinkering.
on the passenger side of the heads it says GT. the heads must be old because they are far from new looking.
so the 55mm(i think thats the size. i looked it up and it sayed that the part number above was a stock MAF) needs to be replaced to larger one??
03-19-2007, 08:51 PM
#16
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Join Date: Dec 2005
Location: Lil' Rhody
Posts: 22,376
RE: modded but still guttless! why?
the CAI you have... is it a C&L system? If it ISNT... you might have a chip in your car. Heres what you do. take a look at your intake/MAF setup and see if it looks like this
If your MAF does NOT look like that, you need to check your ECM.
Look to see what the 3 digit code is on the ECM and also see if there is a chip stuck into the J3 service port.
again... let us know
If your MAF does NOT look like that, you need to check your ECM.
Look to see what the 3 digit code is on the ECM and also see if there is a chip stuck into the J3 service port.
again... let us know
03-19-2007, 09:01 PM
#20
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RE: modded but still guttless! why?
when i got the car i tinkered with everything to find out what all was done with it (to the best of my knowledge) i saw that, under the kick panel, was a grey box that said mustang performance.... i did serches on it but came up with nothing. what do you know about mustang performance electricle shiz??
i dont really get what you mean in your post either.
i dont really get what you mean in your post either.