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big problem with speed

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Old Feb 14, 2001 | 10:23 AM
  #1  
88firebirdTBI's Avatar
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From: Barnegat, New Jersey, USA
big problem with speed

recently me and a couple of buddies of mine went to do a little racing in oue home town.
i ran a 96 altima and almost lost. i bet him by 2 car lenghts, but still why are these cars so slow. i thougth for sure i would tear him a new as*hole. the only real mods i ahve are 14inch open element, No cat, and jsut some 8 millimeter wires. this just made me a little concerned. i have a 88 firbird 305/TBI
what could be the problem
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Old Feb 14, 2001 | 12:19 PM
  #2  
ONEFINE8T9's Avatar
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From: orchard park, NY, USA
well it could be a couple of things. First of all how many miles are on ur car compared to ur friends? Also who has a 5 spd car (if any) and who has the auto car. That can make a difference right there, a big one. I would say the smartest thing to do is go through ur car and give it a full tune up consisting of all AC delco parts. cap/rotor/9mm wires/rapid fires... If u want to do a mod than that opens alot more than just simple tune up work. I would say ur best bet would be to go with a set of rear end gears or a performance torque converter. Both mods are worth a little under half a second a peice so together ur car would be almost a full second faster. If u do it ur self a new torque converter wouldnt cost more than 250$ new. If i where u i would have gears done. DOnt attempt to do that one ur self. its a really "sensitive" mod to do But it will make a big difference. Go from a 2.73 (ur stock gear) to a 3.73 rear end and u will drop close to a second in the 1/4. After all parts and labor gears will run about 500$ but well worth it IMO.

BTW add a TBI tune up kit to ur list of things to do when u do a tune up. It gives u all new gaskets and screns to insure that ur injectors are nice and clean.

------------------
1989 pontiac firebird
bright red exterior(just repainted)
grey interior
5 spd
305 TBI (stock)
WS.6 formula wheels
3.73 posi rear end
http://members.aol.com/j007golden/Mikey89.html
-------------------------
1985 trans am
factory bright yellow
4 wheel disks
16 inch wheels
305 TPI
power antenna and mirrors
t tops
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Old Feb 14, 2001 | 05:31 PM
  #3  
snflupigus's Avatar
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From: Tempe, AZ
Car: 92 RS, 02 Tacoma, 2 73 Porsche 914s
racing board please. been moved.
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Old Feb 14, 2001 | 05:45 PM
  #4  
Kevin91Z's Avatar
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From: Orange, SoCal
Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
Its because your car is a TBI with only 170 horsepower. That almita with a V6 probably has that much HP too.

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1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.25 @ 107.18 MPH
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Old Feb 14, 2001 | 06:03 PM
  #5  
NJ SPEEDER's Avatar
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From: Ewing, NJ
don't worry about it being tbi though. it's pretty easy to make them go good. look at my page to see what i have done. a lot of the basics are either low cost or no cost.

lata
tim

------------------
91 Camaro RS-LO3,Auto.
14.215@94.30 w/ 1.917 60'

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