5.0 COBRA OWNERS and ANYONE else that knows their S***

the 94-95 cobras had the MAF calibrated for 19#'s and the computer compensated for the 24#'s i dunno if this helps you out any or not

the mass air meter should be 70mm...throttle body I think is either 60 or 65, but maybe Im wrong on that...I know they have better cams, gt-40 heads, 1.7 rockers...etc etc...but i know the mass air is 70...if ur gonna upgrade go to a 76 or 75 and get 24lbsrs

I know for a fact that the cobra motor came with a 70mm mass air meter, 24lb injectors, and a separate cobra computer. If you look at the injector tips, they should be blue. Brothers Performance sells a package deal for it. http://www.brothersperformance.com/shop/mustang/fmm9000c52.html

As for the throttle body, I think it is a 65mm, but not positive. I am pretty sure it was bigger than stock, and since stock is 58mm I believe, I don't think they would make it a 60mm. I have heard from others though that it is 65mm.

Things that I know are different from the normal 5.0 HO:

Gt40 cast iron cylinder heads
Cobra upper and lower intake manifold
Different ground cam I believe
1.7 roller rockers
24 lb injectors
70mm mass air
cobra computer
bigger throttle body

That's all I know of, there may be more.

Hope this helps you out.

edit: Darn, you guys beat me to it already

The '93 had a 65mm throttle body and a 70mm MAF. The MAF is calibrated for 19lb injectors because they pulled it off of the Ford Motorsports shelf. The computer is calibrated differently to use the 24lb injectors. I guess a new calibration in the computer is cheaper than a 24lb MAF.

If you search for the tweecer forum, I'm sure that you can find lots of information about the differences between the Cobra calibration and GT. Evidently lots of people start off with the cobra calibration when they start tweecing their A9L (or other) GT computer.