i road race my cobra so it hardly ever sees anything under 4000 rpm's. any body have either if these TB?

 

I tried a BBK throttle body on my 03. The BBK plugged up the hole for the IACvalve which means the idle is no longer controlled by the computer. The car idles because BBK leaves enough room for enough air to seep by the throttle blade and keep the car running. Mine had an idle of 1200 RPM that could not be adjusted. If you can live with the idle problem, the throttle response was great! I have heard that porting the stock TB and plenum has better results!