Ahmed Bujan
New member
- Location
- Saudi Arabia
I have GTI MKV stage 2+ unitronic
List of modification:
- Mahle K04 Turbocharge OEM
- 304 stainless steel down-pipe & mid pipe 3”
- 3” cat-back from magna flow
- 2.5” intake K&N
- DV relocation kit from Unitronic
- S3 fuel Injectors
- HPFP upgrade kit from Integrated Engineering
- RS4 fuel relief valve OEM
- R8 Coils
- NGK BKR8 spark-plugs
I’m facing randome missfire on higher RPM’s above 4500 and car condition is lean i have a VCDS and there is no fault code available. If i drive notmaly without hitting hard on gas there is no problem detected but when i push it hard and start to acceleration boom misfire and backfire all the way. Can any one help me with this issue ?!!
List of modification:
- Mahle K04 Turbocharge OEM
- 304 stainless steel down-pipe & mid pipe 3”
- 3” cat-back from magna flow
- 2.5” intake K&N
- DV relocation kit from Unitronic
- S3 fuel Injectors
- HPFP upgrade kit from Integrated Engineering
- RS4 fuel relief valve OEM
- R8 Coils
- NGK BKR8 spark-plugs
I’m facing randome missfire on higher RPM’s above 4500 and car condition is lean i have a VCDS and there is no fault code available. If i drive notmaly without hitting hard on gas there is no problem detected but when i push it hard and start to acceleration boom misfire and backfire all the way. Can any one help me with this issue ?!!