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#1 |
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I Post Entirely Way Too Much
1988 lx
9.68@142
Join Date: Nov 2007
Location: goldsboro NC
Posts: 5,596
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running a little better
well when i put my new CAI on i burnt one of the wires and it was arching off the header so i changed the wires and bought an msd balster 3 coil when i switched my valve covers and put the spacer on... well i forgot to plug in the throttle position sensor.. so it idled fine but it didnt rev for shit... thats what u saw in the video.. well i figured that out pluged it in and it started running better i drove it and it still wasnt driving very well,so i turned the fuel pressure down to 30 (idleing) and it runs better i can stomp on it and it wont chug and pop but it takes a few seconds before i feel any desent power.. but i havent gotten it tuned yet so i am confidant once they shorten the injector pulse and turn the fuel pressure back up that it will run like a raped ape
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#2 |
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Enthusiast
02 Mustang GT
Cant wait to find out
Join Date: Mar 2007
Location: Connecticut
Posts: 567
![]() iTrader: 1 reviews
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good sshit, job well done
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02 Mustang GT "We build it up, run it hard, we know whats breaking and we enjoy it breaking, we dump money into it, we re-build it stronger, run it harder in anticipation of it breaking again. We are sick individuals." |
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#3 |
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Doc
1986 SVO
Join Date: Nov 2006
Posts: 36,836
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congrats man
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#4 |
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MM Fanatic
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whens the tune job?
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#5 |
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I Post Entirely Way Too Much
1988 lx
9.68@142
Join Date: Nov 2007
Location: goldsboro NC
Posts: 5,596
![]() ![]() ![]() ![]() iTrader: 0 reviews
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proly the first week in april. thats when i get paid and i am going to be rebuilding another t-5 so ill have a lil more money..
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#6 |
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MM Fanatic
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good deal
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#7 |
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Regular
1993 mustang lx convertib
Join Date: Jan 2008
Location: staten island nyc
Posts: 146
![]() iTrader: 0 reviews
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what size fuel pump is in the car. my car would act like that with the 30 pound injectors but i change to a 255 pump and the problem went away
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#8 |
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I Post Entirely Way Too Much
1988 lx
9.68@142
Join Date: Nov 2007
Location: goldsboro NC
Posts: 5,596
![]() ![]() ![]() ![]() iTrader: 0 reviews
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i have a walbro 255lph fuel pump in it..the reason your problem went away is cause u had 30 lb injectors... the stock computer can only handle 30 lb injectors.. i have 38lb injectors so i have to get it chipped and tuned to shorten the injector pulse.. i have sutch large injectors its pretty much dumping fuel into it and i cant turn the fuel pressure down too much or i will lose my spray pattern and i might lean it out too much and cause detonation..
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