So I have this kit on for about 2 months. Everytime it idles the car dips lower than 1k rmp and then it dies usually city driving. I checked all the hoses to see if it secure but have no idea what would do that. Is it because of ECU? hopefully someone can shine some light on this

 

What sizes are your injectors? What EMS are you using?

I would post this on my350z.

 

what year is your car ?.....a/t or 6 speed ?

 

Also what are you using for a fuel pump and spark plugs?

 

I'm using 660 injectors and a reflash on my ecu. I had to sent the damn thing to Turbonectic to reflash.

 

6 speed

 

I had one degree colder on the NGK spark plugs the fuel pump we had to take my stock one out and put in the step by step of upgrading to turbonectic fuel pump. We had to drilled holes to get better fuel flow. I can smell rich fuel running on the car.

 

what year is it ?

 

2003 over 80,000 miles

 

For one your injectors are too large. For two, you should not be running the TN kit with just a reflash.

 

what kind of ems do you recommand? I just checked it again its 380 not 660

 

We use turbo xs utecs and deatsch werks 600cc injectors on our turbonetics set ups.

 

I know this my sound out there... But take your intake pipe of and clean your throttle body. you may carb build up around the butterfly.

 

Yea 600 are pretty big injectors for your setup.. (kinda ova board)

 

Easy-

what kind of BoV do you have? The spring is probably to light- Get a HKS SSQV