Idling Problems !!!

[StreetBlood]

Ok Iv Bin Dealing With This For Too Long Now, I Need Help I Have A 94 Mustang Saleen With A 93 Cobra 347 Stroker Motor And EVERY TIME After Its Bin Sitting In A Parking Lot Or Places Like That For Less Then An Hour The Idle Fluctuates For About Two Min Then It Just Gos Back To Normal Why Dose It Do This At The Oddest Of Times And What Can I Do TO FIX IT :BangHead:???? PS. It Dose NOT Do It On First Start Up. Thanx For The Help ccasion14:

 

[2002BLGT]

What MAF and what injectors ? has it been tuned ?

 

[StreetBlood]

RPM2 and 25 injec. and yes dyno tune.

 

[2002BLGT]

you need to take this issue up with the tuner then , or find another tuner

 

[topless95]

Do you have a small vacuum leak?

 

[Addermk2]

Does it still have EGR functionality?
are you throwing any codes?