oval throttle body question

Are you talking about aftermarket throttle bodys? All the stock ones are dual round blade throttle bodys. Accufab makes a oval one that will swap in. You cant use a 03 cobra one on a bullitt or 98 cobra but I dont know why. I have also heard that the oval ones mess up your idle quality. A more specific question would help us answer it.
 
Are you talking about aftermarket throttle bodys? All the stock ones are dual round blade throttle bodys. Accufab makes a oval one that will swap in. You cant use a 03 cobra one on a bullitt or 98 cobra but I dont know why. I have also heard that the oval ones mess up your idle quality. A more specific question would help us answer it.

Sorry. Yes, i'm referring to the Accufab aftermarket throttle bodies.

I just picked up a Reichard Racing Intake and need an oval throttle body. Wasn't sure if there was any difference between the ones for the 96-98 or 03/04 cobras.