Hi, im new to PFC and I was wondering how can i turn the boost up with the commander? Thx

Currently have dp, exhaust, and intake. searched around the forum and found out I can boost 12 psi. Is that right?

 

If that is all the mods you have on your engine, even with proper PFC tuning, going higher boost is not a wize decison. In order to force more air into an engine, you also have to be able to get it out. The stock cat is too restictive , and it would be safer to have a larger IC. You also should have an upgraded cooling system.

Some have run over 12PSI with a close to stock system, but I wouldn't.

 

Clarification to my prior post, what I meant was 12psi was OK but do not go over it with your current setup.

 

thx but can you explain to me how to use the PFC to turn up my boost?

 

I do not use it, but the manual briefly explains it on page 27.

There are two sets of boost control maps that you can set up and switch between. Each has a pair boost settings and a duty cycle settings. Values are for primary and secondary turbos. You set the boost level for these to what you want to run, and a start point for the duty cycle. Lower cycle for lower boost. Make runs and watch the boost level.

If the boost is too low after a few run, increase the duty cycle value.


Someone else should be able to describe this better than me. Also do a search on this forum as this has been discussed before.

 

You can safely boost to 14-15 pounds in cold weather and I wouldn't go over 13 in hot weater.
John

 

thx again!