sl1 idle help.
 

Ive been working on a friends 01 sl1, had high idle, checked bad intake gasket, replaced today still high idle, idles normal with a/c on, after i changed intake gasket, it still idles high sprayed carb cleaner rpms changed, i did notice that the orings for the fuel injector were a little pinched. im leaning towards a warped I.M. any suggestions?

thanks for any help