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fuel injector help?

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Old Oct 14, 2005 | 11:04 PM
  #1  
lil_grover's Avatar
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From: webster city iowa
Car: 1989 GTA
Engine: 350 tpi
Transmission: 700r4
fuel injector help?

i was just wondering what brand of fuel injectors are the best and what size i should run on a stock 350 tpi with exhaust. or if there is any other mods i should do before the injectors.
thanks for the help
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Old Oct 14, 2005 | 11:50 PM
  #2  
LB9GTA's Avatar
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From: Manitoba
Car: '91 GTA
Engine: 421sbc
Transmission: Powerglide
Axle/Gears: Ford 9" with 3.89
if your injectors are ohm tested and fine(I think about 16) then do something else with your money.

port plenum
tune-up
afpr
lcarbs
tires
box your lca
shift kit
gears



your money is better spent elsewhere

What is your exact purpose for the car(drag racing or street??)
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Old Oct 15, 2005 | 01:09 PM
  #3  
lil_grover's Avatar
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From: webster city iowa
Car: 1989 GTA
Engine: 350 tpi
Transmission: 700r4
i am buildin it for the street and just a little amount of drag racing(1/8 mile). i dont know what some of them abbreviations are though( ya i know i'm a newb) could you please define them for me and tell me what the best improvement to do would be horsepower wise. thanks for the help
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Old Oct 15, 2005 | 02:23 PM
  #4  
LB9GTA's Avatar
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From: Manitoba
Car: '91 GTA
Engine: 421sbc
Transmission: Powerglide
Axle/Gears: Ford 9" with 3.89
afpr
=adjustable fuel pressure regulator(on the fuel rail) under $100 and probably 5-10hp

lcarbs
=lower control arm relocation brackets(search this, under $100 and helps traction)

box your lca
= lower control arm(helps with traction and free is your can find someone to weld)

port plenum
= about 5-10hp

if youi want big gains, go nitrous

if you don't have alot of money, do the stuff noted

HP is addictive!!!!!!!!!!!!
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Old Oct 15, 2005 | 09:13 PM
  #5  
lil_grover's Avatar
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From: webster city iowa
Car: 1989 GTA
Engine: 350 tpi
Transmission: 700r4
thanks for the help i really appreciate it
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