Car2n
Registered User
I have my car at an SCT tuners shop and they are having trouble getting it to idle properly.
This is a 97 Mustang that has a "Supercoupe" motor now in it. The set up is completely new and has never been ran until now.
It's a 4.3 stroker with the complete Magnum Powers line up. That would include the 85mm throttle body. There are no vacume leaks. (there was one but is now fixed). The car was run using an original IAC and idled high. We replaced it with a brand new IAC and still idles high. The TPS voltage is right where it should be.
Any suggestions?
.
This is a 97 Mustang that has a "Supercoupe" motor now in it. The set up is completely new and has never been ran until now.
It's a 4.3 stroker with the complete Magnum Powers line up. That would include the 85mm throttle body. There are no vacume leaks. (there was one but is now fixed). The car was run using an original IAC and idled high. We replaced it with a brand new IAC and still idles high. The TPS voltage is right where it should be.
Any suggestions?
.