Imagine getting a 03/04 for $20K box stock. Spend $8000 on full exhaust, Twin Screw, CAI, pumps, injectors and a tune. Another $4000 for all the suspension and chasis stuff with all the things that will correct the IRS short commings. $2000 for some light 18" wheels and good tires (295+) in the rear. $500 for some better rotors/pads and lines. Little odds and ends and you have $35000 total spent. What does that get you?
How about a 600+rwhp beast that can pull more then 1.1g's in the corners, run 9 second quarters and still keep its butt planted on rough corners. And that still leaves you $15000 under the GT500 and you will kill all that you see. Hell take that extra $15000 and get better pistons and rods with a TT setup and run 1100 or so rwhp.
But really the Terminator is the better bang for the buck
How about a 600+rwhp beast that can pull more then 1.1g's in the corners, run 9 second quarters and still keep its butt planted on rough corners. And that still leaves you $15000 under the GT500 and you will kill all that you see. Hell take that extra $15000 and get better pistons and rods with a TT setup and run 1100 or so rwhp.
But really the Terminator is the better bang for the buck
I could be wrong and the Termi has been around longer for more development. I know the big problem with the GT500 is belt slippage cause the way Fodr designed it so that people wont try to overspin the SC like us Termi owners do.
But I see companies are figuring it out. The GT500 is a beautiful machine but I love my Termi. I love having that IRS and with my suspension mods she is just too fun on the twisties 
We were both doing 60 and I put it in third to wait for the three honks (which he was doing). I didnt jump and we nailed it about the same time. I very rapidly palled one car on him then slowly added another length in the first part of fourth. By the top of fourth he was at my rear bumper and we stopped. I know in 5th he woulda passed me. The dude was cool as hell and said he was not expexting that. He said he was watching my tires breaking loose all through 3rd as were his but couldnt believe I was able to pull on him. He said that was a real win cause he didnt miss shift and knows I didnt jump and he had his TC off as well. He said he hates most Mustangs and had no respect for them but now he said hes anxious to run other Cobras and that I wasnt the "typical cocky" Mustang owner
