So I have a turblown 7670 efr kit sitting in my garage. I am wanting to install it and start being able to upgrade each section to support more power over time. If I were to install the kit and get it running with the stock injectors how would I know what pressure to set it to initially to not overboost? As of now I have a SMIC, twin power, and a power fc. I am looking to get a bigger fuel pump and a full fuel system from firewall forward in the future but just curious if i did install what kind of risks I would be taking. I know I could install everything but the part that worries me is the closest tuner is over 3 hours away and kinda pricey to just get it running at about the same power. I also have the apexi boost controller waiting to be installed as well. Any input or advice would be appreciated I am a bit newer to the turbo world but have a good grasp on the concept.

 

The 7670 kit will run a peak of 8 psi out of box, and 6 psi up top on the OEM BW medium actuator( with no boost controller hooked up). The OEM fuel injectors should be able to support this power on pump gas, but I would definitely get a bigger fuel pump and rewire it. You will still want to get it tuned, its not the smartest thing to do to risk the basemap tune with a single turbo kit.

 

Awesome I just want to make sure I won't be running the injectors to hard for a bit while I get other things together. I have the boost controller already and the stock BW actuator. Is there people who could maybe tune it remotely if I had a data logit? I don't necessarily want to get more power out of the setup just seeing if I can start making progress.