2007 Mustang GT Mod's
 

Hello all, I am new to the forum. The wife and I are proud new owners of a 07 GT. Have a few questions that i hope some of you can help with so I can make some of my decisions. I have already put K&N CAI, X pipe and Flowmasters 40 Series. I am undecided on the next few things i want do. First throttle body. I am having a hard time finding out the size on the stock one. The only aftermarket on i see was 62mm. Is it worth the money? Also MAF sensor. And last tunners? I hear alot of good things about the Diablo. Any info will be appreciated.

RE: 2007 Mustang GT Mod's
 

First welcome to the forums

Both Diablo and sct xcalibrator 2 are good tuning devices.. I use sct, and I love it .. you can get it really cheap from fred at evo performance..

www.sctflash.com Take a look.. in there..

RE: 2007 Mustang GT Mod's
 

welcome to the forum

RE: 2007 Mustang GT Mod's
 

I ALSO HAVE A 2007 GT AND WAS TOLD THAT THE 63 K&N IS NOT APROVED FOR THE 2007 GT . DID YOU HAVE ANY PROBLEMS WITH INSTALING OR ENITHING ELSE ?

RE: 2007 Mustang GT Mod's
 

i dont think there is a big diffrence in the 07 and 06 models ...

RE: 2007 Mustang GT Mod's
 

THAT IS WHAT I WAS THINKING BUT K&N TOLD ME THEY HAVE TO TRY ON A 2007 IN CASE THE ENGINE COMP UNIT IS CHANGED .

RE: 2007 Mustang GT Mod's
 

Welcome to the forum.

As others have said, either the SCT-II or the Diablosport Predator are good tuners. They both do the same thing, so one is not really better than the other. Buy whichever one the tuner shop you like uses. I suggest the SCT-II from Brenspeed.

As for the throttle body, it's not worth the money. There are a LOT of "horror stories" from people that have bought them and then had all sorts of problems (and no gains to speak of). They are only worthwhile after you have a lot of other mods like cams or ported heads, and even then they require careful tuning not to throw codes. Feel free to use the forum search feature and you'll be able to read all about this.

If you are looking for reliable, proven, HP mods beyond a tune and a CAI, then consider:

Underdrive pulleys
CMCP delete
Longtube Headers
Suspension mods such as lower control arms (LCAs), shocks, etc.

RE: 2007 Mustang GT Mod's
 

Yeah man,A good tune will go a long way with your car!Then whack that mofo with a 100 shot!!!!She will really wake up then!;)

RE: 2007 Mustang GT Mod's
 

get a set of 4.10/4.30 gears

RE: 2007 Mustang GT Mod's
 

I would go with the SCT, i have just heard better things. Do you think your 40 series is much louder/better than stock. A lot of people say there is not much difference