I have a 03 that is doing the same thing! Mine is doing it from 5200-5400 rpms and then coming back. the tuner is saying that it must be mechanical but I don't know what the issue is. Are ya'll saying the injectors were the issue? Any help would be appreciated!
VMP 2300 SC
2.8 pulley
60lb...
I have a 03 cobra with an issue of leaning out from 5200-5400 rpms. The tuner says it leans out for a split second and then builds pressure back. It happens in the same spot every time! Does anybody have an idea what may be causing this? Help would be much appreciated!
Parts
2.3 VMP sc
2.8...