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converting single point injected ea to mpfi 

 

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 Post subject: converting single point injected ea to mpfi
Posted: Wed Apr 26, 2006 7:52 pm 
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has anyone done this?
how was it done?
what is needed etc??

 

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1st gear is just like foreplay, it's ok, but you want it to go as fast as you can and get it out of the way so you can get into the real sh*t!

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Posted: Wed Apr 26, 2006 7:53 pm 
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if its a 3 speed auto iv got all the parts you need for sale

 

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Posted: Wed Apr 26, 2006 8:02 pm 
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what does the trans have to do with anything?

 

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I hope she's hotter than two monkeys having sex under a wool blanket in a hot sauna

1st gear is just like foreplay, it's ok, but you want it to go as fast as you can and get it out of the way so you can get into the real sh*t!

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Posted: Wed Apr 26, 2006 8:54 pm 
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my mates car is an ea 3.9 s pack 4 speed auto and has been told to put an eb - ed 4l head on it. what are your thoughts and what else do you recomend??

 

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I hope she's hotter than two monkeys having sex under a wool blanket in a hot sauna

1st gear is just like foreplay, it's ok, but you want it to go as fast as you can and get it out of the way so you can get into the real sh*t!

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Posted: Wed Apr 26, 2006 9:39 pm 
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if there is nothing wrong with the 3.9 head its not really nessecary, a few people have done it around here,

youll need:
EA MPFI ECU (i have one)
MPFI manifold+injectors+rail+loom (i have one)
MPFI Dizzy + fuel pump
MPFI accel cable

and you need to run a few wires about the place
ive probably missed somethign but thats about it

 

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Posted: Thu Apr 27, 2006 1:31 pm 
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trans doesnt have anythin to do with it...dont know why i said it,i have everything needed

 

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97 el xr6,5 speed short shifter,sequential scoop,no arial,freshly resprayed,low on 17's,3 inch zorst,stainless hi flo cat,snort stage 3 stainless manifold,garrett t04e,front mount cooler,wolf 3d ecu,seimens 760cc injectors,walbro fuel pump

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Posted: Fri Apr 28, 2006 4:49 pm 
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im doing it too soon ive got a 5 speed
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Posted: Fri Apr 28, 2006 5:02 pm 
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The good old MPFI conversion, these going really well and all is fine, or fail and you wonder why you did it.

Swapping all the looms will mean instant success, splicing and dicing the CFI looms can be done and with success and refer my first comments.

Good luck with it and well worth the effort from all accounts I have read.

 

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Posted: Fri Apr 28, 2006 10:02 pm 
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I did it and now i dont have kick down and my TPS wont wire up propperly.

- mike
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Posted: Fri Apr 28, 2006 11:14 pm 
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robsea80 wrote:
im doing it too soon ive got a 5 speed


hey if u want u can have all the parts from my EA Fairmont Ghia. it is a 3 speed so the ECU dun really matter if u have a 5 speed manual since the ECU never controlled the tranny in a 3 speed. so if u want pm me if ur interested in parts.

phong =P~

 

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Posted: Sat Apr 29, 2006 2:39 am 
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Well hes hoping to do a 5speed convert to replace his 4speed auto

 

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I hope she's hotter than two monkeys having sex under a wool blanket in a hot sauna

1st gear is just like foreplay, it's ok, but you want it to go as fast as you can and get it out of the way so you can get into the real sh*t!

Top
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Posted: Sat Apr 29, 2006 11:20 am 
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Yep the only thing I had an issue with when I did the mpfi conversion to my EA was the kickdown cable, it ends up being 6 inches too short. The kick down cable actually attaches inside the gearbox which makes replacment rather difficult

 

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Posted: Sat Apr 29, 2006 2:27 pm 
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if doing a manual convert will we need a manual computer? or can the auto computer be "tricked" into working correctly, if doing the mpfi convert at the same time using the 3 speed auto componants will this even matter?

 

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I hope she's hotter than two monkeys having sex under a wool blanket in a hot sauna

1st gear is just like foreplay, it's ok, but you want it to go as fast as you can and get it out of the way so you can get into the real sh*t!

Top
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