pistonsuk

Hey I am working on an engine CFM calculator that will tell the exact CFM of your engine based on injector duties and AFR. This will be useful when selecting a new turbo.

I am curious what our engines flow. So I am asking for a datalog because I dont have access to my car right now.

This will work best if you datalog a long pull in 3rd or 4th from 2k-redline. (Of course on a closed course, or dyno

If you have a datalog with this displayed:

Inj Duty
RPM
Boost
AFR (or a voltage from a wb and the chart used to convert it)

email it to: rotor_rage@yahoo.com

You must also tell me what injector sizes you are running, where your staging bar is and your static fuel pressure.

Please include a mods list: porting, exh turbo size A/R etc...

I will post the excel spreadsheet when I am done.

Justin