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| Modular 4.6L Tech For all your 1996-2005+ 2V, 3V, and 4V modular motor needs. |
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#1 (permalink) |
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Junior Member
Join Date: Jul 2005
Posts: 1
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i got my 03 gt stang 6 months ago and decided to time it (with a stop watch) the best i could get from automatic with the trac. control off is 7.5 with very little wheel spin at all. i know its a slush box and the vert adds 300 pounds but this seems slow to me. and every once in a great will it doesn't want to start. after 10-20 sec of cranking it comes alive. no mods that i know about. new tires. checked the fuel line pressure and was told it was at 38 psi. whats the prob?
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#2 (permalink) |
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Booty Master
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stop watch is very inaccurate..but i will say that the convertible adds some serious weight..you can always get some 4.10's or 4.30's and that will definitely give you an improvement
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2004 Dark Shadow Grey Premium GT/Dark Charcoal leather/5 speed 354.2 rwhp/360.6 rwtq HEAT KILLS POWER My Cardomain Website ||updated 7/24/05
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#3 (permalink) |
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Senior Member
Join Date: Feb 2005
Posts: 3,176
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I agree, it is very tough to get an accurate measurement of 0-60 or 1/4 mile time w/ a stop watch. But then agian, maybe it is accurate. My slightly modified GT ran a best 14.9 at an official track, but then again, thats mostly driver error, so who knows.
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#6 (permalink) |
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Super Moderator
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I had the same starting problem with my 03 GT when I first got it. After awhile it just went away though. You might want to bring it to the dealership and see what they say. I cant really see them fixing anything though.
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#7 (permalink) |
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Senior Member
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The starting problem is much like the 1st to 2nd gear grind problem, unless you can recreate the problem for them on the spot they will not do anything.
My 03 isnt that bad but now and then I have to turn it over for 5-10 seconds before she cranks up. I found it helps if you see it will not start immediately stop turning it over, then try again and put petal to floor and it will crank up.
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#8 (permalink) | |
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Administrator
Join Date: Sep 2004
Posts: 6,374
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Quote:
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![]() Black 2000 GT Vert: Novi-2000 with Intercooler (375rwhp @ 9 psi); Tune by Kauffmans; Roush 380R Body kit; Steeda Subframes; Steeda Strut Tower Support; Deep Dish Bullets; FRPP 4:10's; SCT 4 Position Chip with four custom tunes; Steeda CAI; C&L Pleum; BBK 75 TB; SLP Loudmouth; SLP Catted X-Pipe; Bullitt Suspension; UPR Conrol Arms; Focus Fuel Pump My Car My Email |
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#9 (permalink) |
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Super Moderator
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One thing you might want to try doing is turn the key a couple clicks, not dont turn the car on, give it a couple seconds then try to start the car from there.
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#10 (permalink) | |
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Super Moderator
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Quote:
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_______________________ 2003 Cobra SOLD
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#11 (permalink) | |
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Super Moderator
Join Date: Sep 2004
Posts: 5,406
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#12 (permalink) | |
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Senior Member
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Quote:
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