ok ive came to the point were i now want a chip for my 98 gt.. the problem now is i dont know which one to choose? cause theres so many i found on stang sites but its all confusing? can some one help me out and till me the diffrent types that are out there and which one is worthy of buying..

 

what do you have done to the car? If its only mild I would leave it because the gains would be small for the cost output. Paul Meister from steeda can help you out.

 

so far i have got a x pipe.catback system(lm1's),cai,tb 75mm, plenum 75mm,and underdrive pulleys....

 

Some would say wait til you do mods.
I got a chip when i did my gear swap,this way it saved me money down the road instead of getting a speed cal then spending more money later for a chip that does the same thing for the gear/speedo recal.
I went with a SCT and had it tuned only for what i had at the time which was an h pipe,K&N,3.73's,and ported stock upper plenum,that is it,and i noticed a huge difference on how the stang reacted in character.Even in the 1/4 mile it showed the improvements.Went from 14.4 with a 103 mph consistently to 14.0's with a 105 mph on street tires consistently .Then i pulled the chip out when i was going to get the VT stage II cams put in,and the stang felt like a pile of **** to drive,i could really notice the difference.
So basically yeah it is worth it.I believe so anyways.Then when you start modding more,you can always get it retuned. :thumb1:

 

will the chip fix my speedometer after the gear install

 

No you will need to get the gear that goes in the Transmission.

 

umm, yes it will he has a 98...should be computer controlled...i think :1:

 

It was either '98,or '99 with the new body design,that the speedo went via sensor,can't remember for some reason : !!!!

 

well im pretty sure my 96 needs to be hooked up to a computer to recal the computer for my new gears :5:

 

Two of my buddies,1 with a '97 Cobra,and 1 with a '97 GT,both had to get the speedo gear for the trans.Nothing electronicly done threw a chip .