[Pickles]

I have a 2004 GT, and Im looking for best ways to pick up a few more tenths in the 1/4 without boost or nitrous. Best i have ran to date is a 13.51 @100 mph, 1.91 60 ft'. I think it will go a 13.4 as is if i practise my launchs a bit more..

YouTube - 2004 Mustang GT VS Pontiac Trans Am

In this clip you can tell it bogs a bit off the line..

Mods:
BBK cold air intake
Mac prochamber midpipe
Magnaflow catback
91 octane sct tune
3.73 gears
26x10.5 ET street bias ply slicks @ 18 psi


Im looking to drop it down to about 13.2ish. 12.9 would be sick, but doubtfull with bolt ons.

What do you guys think?

[little-razcal]

Launch at 4800-5200 and ride the clutch thru first.

[2Manystangs]

For every 100 lbs you shed you can pick up a tenth...also you can put slicks on and work on the rear suspension for better 60ft times...1.60 60 ft should be "doable"..good luck. a 90mm throttle body will help prevent the "bog"

[blue88]

weight reduction get rid of anything you dont want or need.
every 100lbs= .1 off your time.

[blue88]

haha, woops i didnt read all the answers first 2manystangs is exactly right.

[SCalla1384]

Nice man thats a good run. I ran a 13.408 @ 103.10 with my mods in my sig.

How bout 70mm Throttle Body and upper Plenum?? Aluminum Driveshaft?? Were you powershifting? Take out some stuff, seats, door panels, sway bar etc....

[johnnshepherd]

cams will get you to a 13.0-13.2.. throttle body, upper plenum, aluminum driveshaft, switching to 4.10's are all good ideas. if you did all of that you'd be in the 12's for sure.