e85

Hi Ken, Started to develop a misfire only on cold starts not sure if you see anything odd on the charts that I should be looking at. So I took the car to a shop to have them do a wastegate crack test and was told that it was a 14lb spring. They smoke tested the intake system and found a slight leak coming from the bov oring so I went ahead and replaced the o ring. After replacement I was able to hit 19.6 psi and prior was only 18.1. I am kind of lost on where to look next. Is there a way to check if the bov is not leaking boost underload.

I don't know why the RPM on the logs look like that, the car did not feel like it was slipping at all.

I feel like the car is not running right, I'm getting flames/backfire randomly after I let off every gear shift. Logs don't look normal. I assumed clutch was slipping so I change the complete clutch kit for a stronger one. The backfire destroyed my secondary cats so I removed them aswell.

I feel like the car is not running right, I'm getting flames/backfire randomly after I let off every gear shift. Logs don't look normal. I assumed clutch was slipping so I change the complete clutch kit for a stronger one. The backfire destroyed my secondary cats so I removed them aswell.

I feel like the car is not running right, I'm getting flames/backfire randomly after I let off every gear shift. Logs don't look normal. I assumed clutch was slipping so I change the complete clutch kit for a stronger one. The backfire destroyed my secondary cats so I removed them aswell.