2015 Mustang GT Steeda 93 tune issues
Moderator: sohfast94
2015 Mustang GT Steeda 93 tune issues
Just installed the Steeda cold air tune and Steeda CAI with out restrictor in the vehicle. Started vehicle and it idles like it had a cam in it or a vacuum leak. Verified no leak with 18-22 inches of vacuum at idle. Drove the car and the rpm hangs. I removed the tune and CAI. Installed stock air box and 93 tune and the car runs great! Sent a email to support and hoping to get some help. Anyone else have issues? I searched and saw one issue on this forum.
-
DiabloMatt
- Posts: 738
- Joined: Thu Jul 02, 2015 11:19 am
Re: 2015 Mustang GT Steeda 93 tune issues
Showcar wrote:Just installed the Steeda cold air tune and Steeda CAI with out restrictor in the vehicle. Started vehicle and it idles like it had a cam in it or a vacuum leak. Verified no leak with 18-22 inches of vacuum at idle. Drove the car and the rpm hangs. I removed the tune and CAI. Installed stock air box and 93 tune and the car runs great! Sent a email to support and hoping to get some help. Anyone else have issues? I searched and saw one issue on this forum.
this should not be acting up but i will be more than happy to fix. can i get you to install the cold air intake and the tune again and get a datalog of it idling warmed up and also a datalog of it driving around? it REALLY sounds like it has a vacuum leak. espically with the hanging idle. but if you are sure its not, let me know and send me a datalog and i'll get you set up
Re: 2015 Mustang GT Steeda 93 tune issues
Just to be clear the idle does not hang, the rpm's hang when driving the car and depressing the clutch pedal. I thought the car had a leak too so I used propane to verify it and there are zero leaks. Ill install it all and datalog it. Do you have a email to send it to? Thank you.